426017361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2137}}^1$

素因数の和:3021

約数の個数: 32

約数和(自身を含む): 709337088

約数和(自身を除く): 283319727

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 863, 2137, 2589, 6041, 6411, 9493, 14959, 18123, 23507, 28479, 44877, 66451, 70521, 164549, 199353, 493647, 1844231, 5532693, 12909617, 20286541, 38728851, 60859623, 142005787, 426017361]

約数ペア:

[(1, 426017361), (3, 142005787), (7, 60859623), (11, 38728851), (21, 20286541), (33, 12909617), (77, 5532693), (231, 1844231), (863, 493647), (2137, 199353), (2589, 164549), (6041, 70521), (6411, 66451), (9493, 44877), (14959, 28479), (18123, 23507)]