136761597

素因数分解:

$3^2\times 7^2\times {\mathrm{310117}}^1$

素因数の和:310137

約数の個数: 18

約数和(自身を含む): 229797438

約数和(自身を除く): 93035841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 310117, 930351, 2170819, 2791053, 6512457, 15195733, 19537371, 45587199, 136761597]

約数ペア:

[(1, 136761597), (3, 45587199), (7, 19537371), (9, 15195733), (21, 6512457), (49, 2791053), (63, 2170819), (147, 930351), (441, 310117)]