29241279

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 43535232

約数和(自身を除く): 14293953

約数列:

[1, 3, 9, 67, 71, 201, 213, 603, 639, 683, 2049, 4757, 6147, 14271, 42813, 45761, 48493, 137283, 145479, 411849, 436437, 3249031, 9747093, 29241279]

約数ペア:

[(1, 29241279), (3, 9747093), (9, 3249031), (67, 436437), (71, 411849), (201, 145479), (213, 137283), (603, 48493), (639, 45761), (683, 42813), (2049, 14271), (4757, 6147)]