42912177

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{185767}}^1$

素因数の和:185788

約数の個数: 16

約数和(自身を含む): 71334912

約数和(自身を除く): 28422735

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 185767, 557301, 1300369, 2043437, 3901107, 6130311, 14304059, 42912177]

約数ペア:

[(1, 42912177), (3, 14304059), (7, 6130311), (11, 3901107), (21, 2043437), (33, 1300369), (77, 557301), (231, 185767)]