427743714

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{232217}}^1$

素因数の和:232529

約数の個数: 16

約数和(自身を含む): 858277728

約数和(自身を除く): 430534014

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 232217, 464434, 696651, 1393302, 71290619, 142581238, 213871857, 427743714]

約数ペア:

[(1, 427743714), (2, 213871857), (3, 142581238), (6, 71290619), (307, 1393302), (614, 696651), (921, 464434), (1842, 232217)]