64837027

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 68640768

約数和(自身を除く): 3803741

約数列:

[1, 31, 83, 113, 223, 2573, 3503, 6913, 9379, 18509, 25199, 290749, 573779, 781169, 2091517, 64837027]

約数ペア:

[(1, 64837027), (31, 2091517), (83, 781169), (113, 573779), (223, 290749), (2573, 25199), (3503, 18509), (6913, 9379)]