127568406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3037343}}^1$

素因数の和:3037355

約数の個数: 16

約数和(自身を含む): 291585024

約数和(自身を除く): 164016618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3037343, 6074686, 9112029, 18224058, 21261401, 42522802, 63784203, 127568406]

約数ペア:

[(1, 127568406), (2, 63784203), (3, 42522802), (6, 21261401), (7, 18224058), (14, 9112029), (21, 6074686), (42, 3037343)]