13318383

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 19485840

約数和(自身を除く): 6167457

約数列:

[1, 3, 13, 39, 109, 169, 241, 327, 507, 723, 1417, 3133, 4251, 9399, 18421, 26269, 40729, 55263, 78807, 122187, 341497, 1024491, 4439461, 13318383]

約数ペア:

[(1, 13318383), (3, 4439461), (13, 1024491), (39, 341497), (109, 122187), (169, 78807), (241, 55263), (327, 40729), (507, 26269), (723, 18421), (1417, 9399), (3133, 4251)]