6627855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 11712960

約数和(自身を除く): 5085105

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 829, 1599, 2487, 2665, 4145, 7995, 10777, 12435, 32331, 33989, 53885, 101967, 161655, 169945, 441857, 509835, 1325571, 2209285, 6627855]

約数ペア:

[(1, 6627855), (3, 2209285), (5, 1325571), (13, 509835), (15, 441857), (39, 169945), (41, 161655), (65, 101967), (123, 53885), (195, 33989), (205, 32331), (533, 12435), (615, 10777), (829, 7995), (1599, 4145), (2487, 2665)]