85699257

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{45853}}^1$

素因数の和:45952

約数の個数: 16

約数和(自身を含む): 132059520

約数和(自身を除く): 46360263

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 45853, 137559, 320971, 962913, 4080917, 12242751, 28566419, 85699257]

約数ペア:

[(1, 85699257), (3, 28566419), (7, 12242751), (21, 4080917), (89, 962913), (267, 320971), (623, 137559), (1869, 45853)]