89828811

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{20411}}^1$

素因数の和:20583

約数の個数: 16

約数和(自身を含む): 133902720

約数和(自身を除く): 44073909

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 20411, 61233, 183699, 551097, 3326993, 9980979, 29942937, 89828811]

約数ペア:

[(1, 89828811), (3, 29942937), (9, 9980979), (27, 3326993), (163, 551097), (489, 183699), (1467, 61233), (4401, 20411)]