15673952403

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 24552253440

約数和(自身を除く): 8878301037

約数列:

[1, 3, 9, 43, 47, 53, 71, 129, 141, 159, 213, 229, 387, 423, 477, 639, 687, 2021, 2061, 2279, 2491, 3053, 3337, 3763, 6063, 6837, 7473, 9159, 9847, 10011, 10763, 11289, 12137, 16259, 18189, 20511, 22419, 27477, 29541, 30033, 32289, 33867, 36411, 48777, 88623, 96867, 107113, 109233, 143491, 146331, 161809, 176861, 321339, 430473, 462809, 485427, 521891, 530583, 570439, 699137, 764173, 861727, 964017, 1291419, 1388427, 1456281, 1565673, 1591749, 1711317, 2097411, 2292519, 2585181, 4165281, 4697019, 5133951, 6292233, 6877557, 7605023, 7755543, 22815069, 24528877, 32859439, 37054261, 40501169, 68445207, 73586631, 98578317, 111162783, 121503507, 220759893, 295734951, 333488349, 364510521, 1741550267, 5224650801, 15673952403]

約数ペア:

[(1, 15673952403), (3, 5224650801), (9, 1741550267), (43, 364510521), (47, 333488349), (53, 295734951), (71, 220759893), (129, 121503507), (141, 111162783), (159, 98578317), (213, 73586631), (229, 68445207), (387, 40501169), (423, 37054261), (477, 32859439), (639, 24528877), (687, 22815069), (2021, 7755543), (2061, 7605023), (2279, 6877557), (2491, 6292233), (3053, 5133951), (3337, 4697019), (3763, 4165281), (6063, 2585181), (6837, 2292519), (7473, 2097411), (9159, 1711317), (9847, 1591749), (10011, 1565673), (10763, 1456281), (11289, 1388427), (12137, 1291419), (16259, 964017), (18189, 861727), (20511, 764173), (22419, 699137), (27477, 570439), (29541, 530583), (30033, 521891), (32289, 485427), (33867, 462809), (36411, 430473), (48777, 321339), (88623, 176861), (96867, 161809), (107113, 146331), (109233, 143491)]