31208240641

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{60899}}^1$

素因数の和:61400

約数の個数: 16

約数和(自身を含む): 33149088000

約数和(自身を除く): 1940847359

約数列:

[1, 29, 41, 431, 1189, 12499, 17671, 60899, 512459, 1766071, 2496859, 26247469, 72408911, 761176601, 1076146229, 31208240641]

約数ペア:

[(1, 31208240641), (29, 1076146229), (41, 761176601), (431, 72408911), (1189, 26247469), (12499, 2496859), (17671, 1766071), (60899, 512459)]