87513013

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{577}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 102541824

約数和(自身を除く): 15028811

約数列:

[1, 7, 47, 329, 461, 577, 3227, 4039, 21667, 27119, 151669, 189833, 265997, 1861979, 12501859, 87513013]

約数ペア:

[(1, 87513013), (7, 12501859), (47, 1861979), (329, 265997), (461, 189833), (577, 151669), (3227, 27119), (4039, 21667)]