65577927

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5147}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 90934272

約数和(自身を除く): 25356345

約数列:

[1, 3, 31, 93, 137, 411, 4247, 5147, 12741, 15441, 159557, 478671, 705139, 2115417, 21859309, 65577927]

約数ペア:

[(1, 65577927), (3, 21859309), (31, 2115417), (93, 705139), (137, 478671), (411, 159557), (4247, 15441), (5147, 12741)]