15692966487

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:784

約数の個数: 112

約数和(自身を含む): 26676055296

約数和(自身を除く): 10983088809

約数列:

[1, 3, 9, 11, 27, 33, 43, 71, 81, 99, 129, 213, 243, 297, 387, 473, 639, 641, 729, 781, 891, 1161, 1419, 1917, 1923, 2343, 2673, 3053, 3483, 4257, 5751, 5769, 7029, 7051, 8019, 9159, 10449, 12771, 17253, 17307, 21087, 21153, 27477, 27563, 31347, 33583, 38313, 45511, 51759, 51921, 63261, 63459, 82431, 82689, 100749, 114939, 136533, 155763, 189783, 190377, 247293, 248067, 302247, 303193, 344817, 409599, 467289, 500621, 569349, 571131, 741879, 744201, 906741, 909579, 1228797, 1501863, 1713393, 1956973, 2225637, 2232603, 2720223, 2728737, 3686391, 4505589, 5140179, 5870919, 6697809, 8160669, 8186211, 11059173, 13516767, 17612757, 20093427, 21526703, 24482007, 24558633, 33177519, 40550301, 52838271, 64580109, 73675899, 121650903, 158514813, 193740327, 221027697, 364952709, 475544439, 581220981, 1426633317, 1743662943, 5230988829, 15692966487]

約数ペア:

[(1, 15692966487), (3, 5230988829), (9, 1743662943), (11, 1426633317), (27, 581220981), (33, 475544439), (43, 364952709), (71, 221027697), (81, 193740327), (99, 158514813), (129, 121650903), (213, 73675899), (243, 64580109), (297, 52838271), (387, 40550301), (473, 33177519), (639, 24558633), (641, 24482007), (729, 21526703), (781, 20093427), (891, 17612757), (1161, 13516767), (1419, 11059173), (1917, 8186211), (1923, 8160669), (2343, 6697809), (2673, 5870919), (3053, 5140179), (3483, 4505589), (4257, 3686391), (5751, 2728737), (5769, 2720223), (7029, 2232603), (7051, 2225637), (8019, 1956973), (9159, 1713393), (10449, 1501863), (12771, 1228797), (17253, 909579), (17307, 906741), (21087, 744201), (21153, 741879), (27477, 571131), (27563, 569349), (31347, 500621), (33583, 467289), (38313, 409599), (45511, 344817), (51759, 303193), (51921, 302247), (63261, 248067), (63459, 247293), (82431, 190377), (82689, 189783), (100749, 155763), (114939, 136533)]