121904930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{6287}}^1$

素因数の和:6578

約数の個数: 32

約数和(自身を含む): 251721216

約数和(自身を除く): 129816286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2770, 3878, 6287, 9695, 12574, 19390, 31435, 44009, 62870, 88018, 220045, 440090, 1741499, 3482998, 8707495, 12190493, 17414990, 24380986, 60952465, 121904930]

約数ペア:

[(1, 121904930), (2, 60952465), (5, 24380986), (7, 17414990), (10, 12190493), (14, 8707495), (35, 3482998), (70, 1741499), (277, 440090), (554, 220045), (1385, 88018), (1939, 62870), (2770, 44009), (3878, 31435), (6287, 19390), (9695, 12574)]