29778879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24631}}^1$

素因数の和:24678

約数の個数: 16

約数和(自身を含む): 44140544

約数和(自身を除く): 14361665

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 24631, 73893, 320203, 763561, 960609, 2290683, 9926293, 29778879]

約数ペア:

[(1, 29778879), (3, 9926293), (13, 2290683), (31, 960609), (39, 763561), (93, 320203), (403, 73893), (1209, 24631)]