5149120151

素因数分解:

$7^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1\times {\mathrm{6907}}^1$

素因数の和:7574

約数の個数: 16

約数和(自身を含む): 5922090240

約数和(自身を除く): 772970089

約数列:

[1, 7, 281, 379, 1967, 2653, 6907, 48349, 106499, 745493, 1940867, 2617753, 13586069, 18324271, 735588593, 5149120151]

約数ペア:

[(1, 5149120151), (7, 735588593), (281, 18324271), (379, 13586069), (1967, 2617753), (2653, 1940867), (6907, 745493), (48349, 106499)]