61026309

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2137}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 93387840

約数和(自身を除く): 32361531

約数列:

[1, 3, 9, 19, 57, 167, 171, 501, 1503, 2137, 3173, 6411, 9519, 19233, 28557, 40603, 121809, 356879, 365427, 1070637, 3211911, 6780701, 20342103, 61026309]

約数ペア:

[(1, 61026309), (3, 20342103), (9, 6780701), (19, 3211911), (57, 1070637), (167, 365427), (171, 356879), (501, 121809), (1503, 40603), (2137, 28557), (3173, 19233), (6411, 9519)]