213060723

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{10627}}^1$

素因数の和:10834

約数の個数: 16

約数和(自身を含む): 292822656

約数和(自身を除く): 79761933

約数列:

[1, 3, 41, 123, 163, 489, 6683, 10627, 20049, 31881, 435707, 1307121, 1732201, 5196603, 71020241, 213060723]

約数ペア:

[(1, 213060723), (3, 71020241), (41, 5196603), (123, 1732201), (163, 1307121), (489, 435707), (6683, 31881), (10627, 20049)]