3286943961

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{138883}}^1$

素因数の和:138930

約数の個数: 32

約数和(自身を含む): 5333145600

約数和(自身を除く): 2046201639

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 3381, 7889, 23667, 138883, 416649, 972181, 2916543, 3194309, 6805267, 9582927, 20415801, 22360163, 47636869, 67080489, 142910607, 156521141, 469563423, 1095647987, 3286943961]

約数ペア:

[(1, 3286943961), (3, 1095647987), (7, 469563423), (21, 156521141), (23, 142910607), (49, 67080489), (69, 47636869), (147, 22360163), (161, 20415801), (343, 9582927), (483, 6805267), (1029, 3194309), (1127, 2916543), (3381, 972181), (7889, 416649), (23667, 138883)]