15705032007

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1\times {\mathrm{4013}}^1$

素因数の和:5367

約数の個数: 32

約数和(自身を含む): 24110203392

約数和(自身を除く): 8405171385

約数列:

[1, 3, 7, 21, 157, 471, 1099, 1187, 3297, 3561, 4013, 8309, 12039, 24927, 28091, 84273, 186359, 559077, 630041, 1304513, 1890123, 3913539, 4410287, 4763431, 13230861, 14290293, 33344017, 100032051, 747858667, 2243576001, 5235010669, 15705032007]

約数ペア:

[(1, 15705032007), (3, 5235010669), (7, 2243576001), (21, 747858667), (157, 100032051), (471, 33344017), (1099, 14290293), (1187, 13230861), (3297, 4763431), (3561, 4410287), (4013, 3913539), (8309, 1890123), (12039, 1304513), (24927, 630041), (28091, 559077), (84273, 186359)]