15694317243

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 27483572160

約数和(自身を除く): 11789254917

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 59, 81, 99, 171, 177, 209, 297, 361, 513, 531, 627, 649, 827, 891, 1083, 1121, 1539, 1593, 1881, 1947, 2481, 3249, 3363, 3971, 4779, 5643, 5841, 7443, 9097, 9747, 10089, 11913, 12331, 15713, 16929, 17523, 21299, 22329, 27291, 29241, 30267, 35739, 36993, 47139, 48793, 52569, 63897, 66987, 81873, 90801, 107217, 110979, 141417, 146379, 172843, 191691, 234289, 245619, 298547, 321651, 332937, 424251, 439137, 518529, 536723, 575073, 702867, 736857, 895641, 927067, 998811, 1272753, 1317411, 1555587, 1610169, 1725219, 2108601, 2686923, 2781201, 3284017, 3952233, 4666761, 4830507, 6325803, 8060769, 8343603, 9852051, 10197737, 14000283, 14491521, 17614273, 18977409, 24182307, 25030809, 29556153, 30593211, 43474563, 52842819, 75092427, 88668459, 91779633, 158528457, 193757003, 266005377, 275338899, 475585371, 581271009, 826016697, 1426756113, 1743813027, 5231439081, 15694317243]

約数ペア:

[(1, 15694317243), (3, 5231439081), (9, 1743813027), (11, 1426756113), (19, 826016697), (27, 581271009), (33, 475585371), (57, 275338899), (59, 266005377), (81, 193757003), (99, 158528457), (171, 91779633), (177, 88668459), (209, 75092427), (297, 52842819), (361, 43474563), (513, 30593211), (531, 29556153), (627, 25030809), (649, 24182307), (827, 18977409), (891, 17614273), (1083, 14491521), (1121, 14000283), (1539, 10197737), (1593, 9852051), (1881, 8343603), (1947, 8060769), (2481, 6325803), (3249, 4830507), (3363, 4666761), (3971, 3952233), (4779, 3284017), (5643, 2781201), (5841, 2686923), (7443, 2108601), (9097, 1725219), (9747, 1610169), (10089, 1555587), (11913, 1317411), (12331, 1272753), (15713, 998811), (16929, 927067), (17523, 895641), (21299, 736857), (22329, 702867), (27291, 575073), (29241, 536723), (30267, 518529), (35739, 439137), (36993, 424251), (47139, 332937), (48793, 321651), (52569, 298547), (63897, 245619), (66987, 234289), (81873, 191691), (90801, 172843), (107217, 146379), (110979, 141417)]