137123742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3264851}}^1$

素因数の和:3264863

約数の個数: 16

約数和(自身を含む): 313425792

約数和(自身を除く): 176302050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3264851, 6529702, 9794553, 19589106, 22853957, 45707914, 68561871, 137123742]

約数ペア:

[(1, 137123742), (2, 68561871), (3, 45707914), (6, 22853957), (7, 19589106), (14, 9794553), (21, 6529702), (42, 3264851)]