731342129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{9059}}^1$

素因数の和:9692

約数の個数: 16

約数和(自身を含む): 881356800

約数和(自身を除く): 150014671

約数列:

[1, 7, 19, 133, 607, 4249, 9059, 11533, 63413, 80731, 172121, 1204847, 5498813, 38491691, 104477447, 731342129]

約数ペア:

[(1, 731342129), (7, 104477447), (19, 38491691), (133, 5498813), (607, 1204847), (4249, 172121), (9059, 80731), (11533, 63413)]