124635303

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{81943}}^1$

素因数の和:81975

約数の個数: 18

約数和(自身を含む): 194944776

約数和(自身を除く): 70309473

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 81943, 245829, 737487, 1065259, 3195777, 9587331, 13848367, 41545101, 124635303]

約数ペア:

[(1, 124635303), (3, 41545101), (9, 13848367), (13, 9587331), (39, 3195777), (117, 1065259), (169, 737487), (507, 245829), (1521, 81943)]