381497431399

素因数分解:

$7^1\times {\mathrm{1319}}^1\times {\mathrm{4129}}^1\times {\mathrm{10007}}^1$

素因数の和:15462

約数の個数: 16

約数和(自身を含む): 436476902400

約数和(自身を除く): 54979471001

約数列:

[1, 7, 1319, 4129, 9233, 10007, 28903, 70049, 5446151, 13199233, 38123057, 41318903, 92394631, 289232321, 54499633057, 381497431399]

約数ペア:

[(1, 381497431399), (7, 54499633057), (1319, 289232321), (4129, 92394631), (9233, 41318903), (10007, 38123057), (28903, 13199233), (70049, 5446151)]