20143324901

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{195743}}^1$

素因数の和:196052

約数の個数: 16

約数和(自身を含む): 23495543808

約数和(自身を除く): 3352218907

約数列:

[1, 7, 61, 241, 427, 1687, 14701, 102907, 195743, 1370201, 11940323, 47174063, 83582261, 330218441, 2877617843, 20143324901]

約数ペア:

[(1, 20143324901), (7, 2877617843), (61, 330218441), (241, 83582261), (427, 47174063), (1687, 11940323), (14701, 1370201), (102907, 195743)]