202602861

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4441}}^1$

素因数の和:4621

約数の個数: 24

約数和(自身を含む): 302820024

約数和(自身を除く): 100217163

約数列:

[1, 3, 9, 37, 111, 137, 333, 411, 1233, 4441, 5069, 13323, 15207, 39969, 45621, 164317, 492951, 608417, 1478853, 1825251, 5475753, 22511429, 67534287, 202602861]

約数ペア:

[(1, 202602861), (3, 67534287), (9, 22511429), (37, 5475753), (111, 1825251), (137, 1478853), (333, 608417), (411, 492951), (1233, 164317), (4441, 45621), (5069, 39969), (13323, 15207)]