68865417

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{14249}}^1$

素因数の和:14437

約数の個数: 16

約数和(自身を含む): 102600000

約数和(自身を除く): 33734583

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 14249, 42747, 128241, 384723, 2550571, 7651713, 22955139, 68865417]

約数ペア:

[(1, 68865417), (3, 22955139), (9, 7651713), (27, 2550571), (179, 384723), (537, 128241), (1611, 42747), (4833, 14249)]