699153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 1159488

約数和(自身を除く): 460335

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 197, 273, 507, 591, 1183, 1379, 2561, 3549, 4137, 7683, 17927, 33293, 53781, 99879, 233051, 699153]

約数ペア:

[(1, 699153), (3, 233051), (7, 99879), (13, 53781), (21, 33293), (39, 17927), (91, 7683), (169, 4137), (197, 3549), (273, 2561), (507, 1379), (591, 1183)]