713984427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{141917}}^1$

素因数の和:141979

約数の個数: 24

約数和(自身を含む): 1136479344

約数和(自身を除く): 422494917

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 141917, 425751, 1277253, 1844921, 5534763, 6102431, 16604289, 18307293, 54921879, 79331603, 237994809, 713984427]

約数ペア:

[(1, 713984427), (3, 237994809), (9, 79331603), (13, 54921879), (39, 18307293), (43, 16604289), (117, 6102431), (129, 5534763), (387, 1844921), (559, 1277253), (1677, 425751), (5031, 141917)]