30951547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 35159040

約数和(自身を除く): 4207493

約数列:

[1, 11, 31, 139, 341, 653, 1529, 4309, 7183, 20243, 47399, 90767, 222673, 998437, 2813777, 30951547]

約数ペア:

[(1, 30951547), (11, 2813777), (31, 998437), (139, 222673), (341, 90767), (653, 47399), (1529, 20243), (4309, 7183)]