72446721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{1013}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 99939840

約数和(自身を除く): 27493119

約数列:

[1, 3, 31, 93, 769, 1013, 2307, 3039, 23839, 31403, 71517, 94209, 778997, 2336991, 24148907, 72446721]

約数ペア:

[(1, 72446721), (3, 24148907), (31, 2336991), (93, 778997), (769, 94209), (1013, 71517), (2307, 31403), (3039, 23839)]