201266923

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127951}}^1$

素因数の和:127986

約数の個数: 12

約数和(自身を含む): 238246624

約数和(自身を除く): 36979701

約数列:

[1, 11, 13, 121, 143, 1573, 127951, 1407461, 1663363, 15482071, 18296993, 201266923]

約数ペア:

[(1, 201266923), (11, 18296993), (13, 15482071), (121, 1663363), (143, 1407461), (1573, 127951)]