86662329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 131518464

約数和(自身を除く): 44856135

約数列:

[1, 3, 13, 31, 39, 43, 93, 129, 403, 559, 1209, 1333, 1667, 1677, 3999, 5001, 17329, 21671, 51677, 51987, 65013, 71681, 155031, 215043, 671801, 931853, 2015403, 2222111, 2795559, 6666333, 28887443, 86662329]

約数ペア:

[(1, 86662329), (3, 28887443), (13, 6666333), (31, 2795559), (39, 2222111), (43, 2015403), (93, 931853), (129, 671801), (403, 215043), (559, 155031), (1209, 71681), (1333, 65013), (1667, 51987), (1677, 51677), (3999, 21671), (5001, 17329)]