1330303689

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^2$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 2417385600

約数和(自身を除く): 1087081911

約数列:

[1, 3, 9, 11, 13, 27, 29, 33, 39, 87, 99, 109, 117, 143, 261, 297, 319, 327, 351, 377, 429, 783, 957, 981, 1131, 1199, 1287, 1417, 2871, 2943, 3161, 3393, 3597, 3861, 4147, 4251, 8613, 9483, 10179, 10791, 11881, 12441, 12753, 15587, 28449, 32373, 34771, 35643, 37323, 38259, 41093, 46761, 85347, 104313, 106929, 111969, 123279, 130691, 140283, 154453, 312939, 320787, 344549, 369837, 392073, 420849, 452023, 463359, 938817, 1033647, 1109511, 1176219, 1356069, 1390077, 1698983, 3100941, 3528657, 3790039, 4068207, 4170231, 4479137, 5096949, 9302823, 11370117, 12204621, 13437411, 15290847, 34110351, 40312233, 45872541, 49270507, 102331053, 120936699, 147811521, 443434563, 1330303689]

約数ペア:

[(1, 1330303689), (3, 443434563), (9, 147811521), (11, 120936699), (13, 102331053), (27, 49270507), (29, 45872541), (33, 40312233), (39, 34110351), (87, 15290847), (99, 13437411), (109, 12204621), (117, 11370117), (143, 9302823), (261, 5096949), (297, 4479137), (319, 4170231), (327, 4068207), (351, 3790039), (377, 3528657), (429, 3100941), (783, 1698983), (957, 1390077), (981, 1356069), (1131, 1176219), (1199, 1109511), (1287, 1033647), (1417, 938817), (2871, 463359), (2943, 452023), (3161, 420849), (3393, 392073), (3597, 369837), (3861, 344549), (4147, 320787), (4251, 312939), (8613, 154453), (9483, 140283), (10179, 130691), (10791, 123279), (11881, 111969), (12441, 106929), (12753, 104313), (15587, 85347), (28449, 46761), (32373, 41093), (34771, 38259), (35643, 37323)]