80473427

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 88418304

約数和(自身を除く): 7944877

約数列:

[1, 17, 31, 311, 491, 527, 5287, 8347, 9641, 15221, 152701, 163897, 258757, 2595917, 4733731, 80473427]

約数ペア:

[(1, 80473427), (17, 4733731), (31, 2595917), (311, 258757), (491, 163897), (527, 152701), (5287, 15221), (8347, 9641)]