122070717

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 180887616

約数和(自身を除く): 58816899

約数列:

[1, 3, 9, 67, 97, 201, 291, 603, 873, 2087, 6261, 6499, 18783, 19497, 58491, 139829, 202439, 419487, 607317, 1258461, 1821951, 13563413, 40690239, 122070717]

約数ペア:

[(1, 122070717), (3, 40690239), (9, 13563413), (67, 1821951), (97, 1258461), (201, 607317), (291, 419487), (603, 202439), (873, 139829), (2087, 58491), (6261, 19497), (6499, 18783)]