42707609

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 50768256

約数和(自身を除く): 8060647

約数列:

[1, 7, 41, 67, 287, 469, 2221, 2747, 15547, 19229, 91061, 148807, 637427, 1041649, 6101087, 42707609]

約数ペア:

[(1, 42707609), (7, 6101087), (41, 1041649), (67, 637427), (287, 148807), (469, 91061), (2221, 19229), (2747, 15547)]