3978647409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{25889}}^1\times {\mathrm{4657}}^1$

素因数の和:30560

約数の個数: 16

約数和(自身を含む): 5788589760

約数和(自身を除く): 1809942351

約数列:

[1, 3, 11, 33, 4657, 13971, 25889, 51227, 77667, 153681, 284779, 854337, 120565073, 361695219, 1326215803, 3978647409]

約数ペア:

[(1, 3978647409), (3, 1326215803), (11, 361695219), (33, 120565073), (4657, 854337), (13971, 284779), (25889, 153681), (51227, 77667)]