81123522

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{44041}}^1$

素因数の和:44353

約数の個数: 16

約数和(自身を含む): 162779232

約数和(自身を除く): 81655710

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 44041, 88082, 132123, 264246, 13520587, 27041174, 40561761, 81123522]

約数ペア:

[(1, 81123522), (2, 40561761), (3, 27041174), (6, 13520587), (307, 264246), (614, 132123), (921, 88082), (1842, 44041)]