3056607

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 4635696

約数和(自身を除く): 1579089

約数列:

[1, 3, 9, 37, 67, 111, 137, 201, 333, 411, 603, 1233, 2479, 5069, 7437, 9179, 15207, 22311, 27537, 45621, 82611, 339623, 1018869, 3056607]

約数ペア:

[(1, 3056607), (3, 1018869), (9, 339623), (37, 82611), (67, 45621), (111, 27537), (137, 22311), (201, 15207), (333, 9179), (411, 7437), (603, 5069), (1233, 2479)]