22565985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3733}}^1$

素因数の和:3785

約数の個数: 32

約数和(自身を含む): 40147968

約数和(自身を除く): 17581983

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 3733, 6045, 11199, 18665, 48529, 55995, 115723, 145587, 242645, 347169, 578615, 727935, 1504399, 1735845, 4513197, 7521995, 22565985]

約数ペア:

[(1, 22565985), (3, 7521995), (5, 4513197), (13, 1735845), (15, 1504399), (31, 727935), (39, 578615), (65, 347169), (93, 242645), (155, 145587), (195, 115723), (403, 55995), (465, 48529), (1209, 18665), (2015, 11199), (3733, 6045)]