49260159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1747}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 76988912

約数和(自身を除く): 27728753

約数列:

[1, 3, 9, 13, 39, 117, 241, 723, 1747, 2169, 3133, 5241, 9399, 15723, 22711, 28197, 68133, 204399, 421027, 1263081, 3789243, 5473351, 16420053, 49260159]

約数ペア:

[(1, 49260159), (3, 16420053), (9, 5473351), (13, 3789243), (39, 1263081), (117, 421027), (241, 204399), (723, 68133), (1747, 28197), (2169, 22711), (3133, 15723), (5241, 9399)]