163676229

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 225790080

約数和(自身を除く): 62113851

約数列:

[1, 3, 71, 79, 137, 213, 237, 411, 5041, 5609, 9727, 10823, 15123, 16827, 29181, 32469, 398239, 690617, 768433, 1194717, 2071851, 2305299, 54558743, 163676229]

約数ペア:

[(1, 163676229), (3, 54558743), (71, 2305299), (79, 2071851), (137, 1194717), (213, 768433), (237, 690617), (411, 398239), (5041, 32469), (5609, 29181), (9727, 16827), (10823, 15123)]