40990339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 46816000

約数和(自身を除く): 5825661

約数列:

[1, 13, 31, 37, 403, 481, 1147, 2749, 14911, 35737, 85219, 101713, 1107847, 1322269, 3153103, 40990339]

約数ペア:

[(1, 40990339), (13, 3153103), (31, 1322269), (37, 1107847), (403, 101713), (481, 85219), (1147, 35737), (2749, 14911)]