85631273

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 108017280

約数和(自身を除く): 22386007

約数列:

[1, 7, 13, 49, 91, 179, 637, 751, 1253, 2327, 5257, 8771, 9763, 16289, 36799, 68341, 114023, 134429, 478387, 941003, 1747577, 6587021, 12233039, 85631273]

約数ペア:

[(1, 85631273), (7, 12233039), (13, 6587021), (49, 1747577), (91, 941003), (179, 478387), (637, 134429), (751, 114023), (1253, 68341), (2327, 36799), (5257, 16289), (8771, 9763)]