63590589

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{8821}}^1$

素因数の和:8922

約数の個数: 20

約数和(自身を含む): 96071580

約数和(自身を除く): 32480991

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 8821, 26463, 79389, 238167, 714501, 785069, 2355207, 7065621, 21196863, 63590589]

約数ペア:

[(1, 63590589), (3, 21196863), (9, 7065621), (27, 2355207), (81, 785069), (89, 714501), (267, 238167), (801, 79389), (2403, 26463), (7209, 8821)]