427532406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10179343}}^1$

素因数の和:10179355

約数の個数: 16

約数和(自身を含む): 977217024

約数和(自身を除く): 549684618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10179343, 20358686, 30538029, 61076058, 71255401, 142510802, 213766203, 427532406]

約数ペア:

[(1, 427532406), (2, 213766203), (3, 142510802), (6, 71255401), (7, 61076058), (14, 30538029), (21, 20358686), (42, 10179343)]