30607389

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{2111}}^1$

素因数の和:2302

約数の個数: 20

約数和(自身を含む): 45999360

約数和(自身を除く): 15391971

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 2111, 4833, 6333, 14499, 18999, 56997, 170991, 377869, 1133607, 3400821, 10202463, 30607389]

約数ペア:

[(1, 30607389), (3, 10202463), (9, 3400821), (27, 1133607), (81, 377869), (179, 170991), (537, 56997), (1611, 18999), (2111, 14499), (4833, 6333)]