72465569

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{19319}}^1$

素因数の和:19372

約数の個数: 12

約数和(自身を含む): 82225920

約数和(自身を除く): 9760351

約数列:

[1, 11, 31, 121, 341, 3751, 19319, 212509, 598889, 2337599, 6587779, 72465569]

約数ペア:

[(1, 72465569), (11, 6587779), (31, 2337599), (121, 598889), (341, 212509), (3751, 19319)]