45815319

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{42071}}^1$

素因数の和:42099

約数の個数: 18

約数和(自身を含む): 72742488

約数和(自身を除く): 26927169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 42071, 126213, 378639, 462781, 1388343, 4165029, 5090591, 15271773, 45815319]

約数ペア:

[(1, 45815319), (3, 15271773), (9, 5090591), (11, 4165029), (33, 1388343), (99, 462781), (121, 378639), (363, 126213), (1089, 42071)]