22398795

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 17921205

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 1999, 2241, 3735, 5997, 9995, 11205, 17991, 29985, 53973, 89955, 165917, 269865, 497751, 829585, 1493253, 2488755, 4479759, 7466265, 22398795]

約数ペア:

[(1, 22398795), (3, 7466265), (5, 4479759), (9, 2488755), (15, 1493253), (27, 829585), (45, 497751), (83, 269865), (135, 165917), (249, 89955), (415, 53973), (747, 29985), (1245, 17991), (1999, 11205), (2241, 9995), (3735, 5997)]