40911071

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 43491168

約数和(自身を除く): 2580097

約数列:

[1, 41, 53, 67, 281, 2173, 2747, 3551, 11521, 14893, 18827, 145591, 610613, 771907, 997831, 40911071]

約数ペア:

[(1, 40911071), (41, 997831), (53, 771907), (67, 610613), (281, 145591), (2173, 18827), (2747, 14893), (3551, 11521)]