86168265

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{140111}}^1$

素因数の和:140160

約数の個数: 16

約数和(自身を含む): 141232896

約数和(自身を除く): 55064631

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 140111, 420333, 700555, 2101665, 5744551, 17233653, 28722755, 86168265]

約数ペア:

[(1, 86168265), (3, 28722755), (5, 17233653), (15, 5744551), (41, 2101665), (123, 700555), (205, 420333), (615, 140111)]