229675173

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44279}}^1$

素因数の和:44321

約数の個数: 32

約数和(自身を含む): 396748800

約数和(自身を除く): 167073627

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 44279, 132837, 309953, 575627, 841301, 929859, 1726881, 2523903, 4029389, 5889107, 10936913, 12088167, 17667321, 32810739, 76558391, 229675173]

約数ペア:

[(1, 229675173), (3, 76558391), (7, 32810739), (13, 17667321), (19, 12088167), (21, 10936913), (39, 5889107), (57, 4029389), (91, 2523903), (133, 1726881), (247, 929859), (273, 841301), (399, 575627), (741, 309953), (1729, 132837), (5187, 44279)]