27693215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 36425376

約数和(自身を除く): 8732161

約数列:

[1, 5, 11, 55, 233, 1165, 2161, 2563, 10805, 12815, 23771, 118855, 503513, 2517565, 5538643, 27693215]

約数ペア:

[(1, 27693215), (5, 5538643), (11, 2517565), (55, 503513), (233, 118855), (1165, 23771), (2161, 12815), (2563, 10805)]