73979017

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2819}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 88796160

約数和(自身を除く): 14817143

約数列:

[1, 7, 23, 161, 163, 1141, 2819, 3749, 19733, 26243, 64837, 453859, 459497, 3216479, 10568431, 73979017]

約数ペア:

[(1, 73979017), (7, 10568431), (23, 3216479), (161, 459497), (163, 453859), (1141, 64837), (2819, 26243), (3749, 19733)]