3123702985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1\times {\mathrm{1481}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 4153417632

約数和(自身を除く): 1029714647

約数列:

[1, 5, 13, 37, 65, 185, 481, 877, 1481, 2405, 4385, 7405, 11401, 19253, 32449, 54797, 57005, 96265, 162245, 273985, 421837, 712361, 1298837, 2109185, 3561805, 6494185, 16884881, 48056969, 84424405, 240284845, 624740597, 3123702985]

約数ペア:

[(1, 3123702985), (5, 624740597), (13, 240284845), (37, 84424405), (65, 48056969), (185, 16884881), (481, 6494185), (877, 3561805), (1481, 2109185), (2405, 1298837), (4385, 712361), (7405, 421837), (11401, 273985), (19253, 162245), (32449, 96265), (54797, 57005)]