49500531

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 77568000

約数和(自身を除く): 28067469

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 621, 711, 1009, 1817, 2133, 3027, 5451, 9081, 16353, 23207, 27243, 49059, 69621, 79711, 208863, 239133, 626589, 717399, 1833353, 2152197, 5500059, 16500177, 49500531]

約数ペア:

[(1, 49500531), (3, 16500177), (9, 5500059), (23, 2152197), (27, 1833353), (69, 717399), (79, 626589), (207, 239133), (237, 208863), (621, 79711), (711, 69621), (1009, 49059), (1817, 27243), (2133, 23207), (3027, 16353), (5451, 9081)]