80473019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2741}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 93578976

約数和(自身を除く): 13105957

約数列:

[1, 11, 17, 157, 187, 1727, 2669, 2741, 29359, 30151, 46597, 430337, 512567, 4733707, 7315729, 80473019]

約数ペア:

[(1, 80473019), (11, 7315729), (17, 4733707), (157, 512567), (187, 430337), (1727, 46597), (2669, 30151), (2741, 29359)]