1281196799

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{1499}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 1344000000

約数和(自身を除く): 62803201

約数列:

[1, 31, 79, 349, 1499, 2449, 10819, 27571, 46469, 118421, 523151, 854701, 3671051, 16217681, 41328929, 1281196799]

約数ペア:

[(1, 1281196799), (31, 41328929), (79, 16217681), (349, 3671051), (1499, 854701), (2449, 523151), (10819, 118421), (27571, 46469)]