72415871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 82369440

約数和(自身を除く): 9953569

約数列:

[1, 11, 29, 137, 319, 1507, 1657, 3973, 18227, 43703, 48053, 227009, 528583, 2497099, 6583261, 72415871]

約数ペア:

[(1, 72415871), (11, 6583261), (29, 2497099), (137, 528583), (319, 227009), (1507, 48053), (1657, 43703), (3973, 18227)]