2655365319

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{727}}^1\times {\mathrm{6653}}^1$

素因数の和:7447

約数の個数: 24

約数和(自身を含む): 3904354272

約数和(自身を除く): 1248988953

約数列:

[1, 3, 9, 61, 183, 549, 727, 2181, 6543, 6653, 19959, 44347, 59877, 133041, 399123, 405833, 1217499, 3652497, 4836731, 14510193, 43530579, 295040591, 885121773, 2655365319]

約数ペア:

[(1, 2655365319), (3, 885121773), (9, 295040591), (61, 43530579), (183, 14510193), (549, 4836731), (727, 3652497), (2181, 1217499), (6543, 405833), (6653, 399123), (19959, 133041), (44347, 59877)]