83020161

素因数分解:

$3^1\times 7^2\times {\mathrm{659}}^1\times {\mathrm{857}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 129111840

約数和(自身を除く): 46091679

約数列:

[1, 3, 7, 21, 49, 147, 659, 857, 1977, 2571, 4613, 5999, 13839, 17997, 32291, 41993, 96873, 125979, 564763, 1694289, 3953341, 11860023, 27673387, 83020161]

約数ペア:

[(1, 83020161), (3, 27673387), (7, 11860023), (21, 3953341), (49, 1694289), (147, 564763), (659, 125979), (857, 96873), (1977, 41993), (2571, 32291), (4613, 17997), (5999, 13839)]