38620881

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{36677}}^1$

素因数の和:36702

約数の個数: 20

約数和(自身を含む): 62132532

約数和(自身を除く): 23511651

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 36677, 110031, 330093, 476801, 990279, 1430403, 2970837, 4291209, 12873627, 38620881]

約数ペア:

[(1, 38620881), (3, 12873627), (9, 4291209), (13, 2970837), (27, 1430403), (39, 990279), (81, 476801), (117, 330093), (351, 110031), (1053, 36677)]