713136519

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{245317}}^1$

素因数の和:245359

約数の個数: 24

約数和(自身を含む): 1148088240

約数和(自身を除く): 434951721

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 245317, 735951, 2207853, 4170389, 4661023, 12511167, 13983069, 37533501, 41949207, 79237391, 237712173, 713136519]

約数ペア:

[(1, 713136519), (3, 237712173), (9, 79237391), (17, 41949207), (19, 37533501), (51, 13983069), (57, 12511167), (153, 4661023), (171, 4170389), (323, 2207853), (969, 735951), (2907, 245317)]