17380491

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5122

約数の個数: 16

約数和(自身を含む): 24572928

約数和(自身を除く): 7192437

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 5051, 15153, 156581, 186887, 469743, 560661, 5793497, 17380491]

約数ペア:

[(1, 17380491), (3, 5793497), (31, 560661), (37, 469743), (93, 186887), (111, 156581), (1147, 15153), (3441, 5051)]