22488273

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{12071}}^1$

素因数の和:12106

約数の個数: 20

約数和(自身を含む): 35057088

約数和(自身を除く): 12568815

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 12071, 36213, 108639, 277633, 325917, 832899, 977751, 2498697, 7496091, 22488273]

約数ペア:

[(1, 22488273), (3, 7496091), (9, 2498697), (23, 977751), (27, 832899), (69, 325917), (81, 277633), (207, 108639), (621, 36213), (1863, 12071)]