40713959

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 48759984

約数和(自身を除く): 8046025

約数列:

[1, 11, 13, 121, 143, 169, 181, 1331, 1573, 1859, 1991, 2353, 17303, 20449, 21901, 25883, 30589, 224939, 240911, 284713, 336479, 3131843, 3701269, 40713959]

約数ペア:

[(1, 40713959), (11, 3701269), (13, 3131843), (121, 336479), (143, 284713), (169, 240911), (181, 224939), (1331, 30589), (1573, 25883), (1859, 21901), (1991, 20449), (2353, 17303)]