201714507

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12161}}^1$

素因数の和:12283

約数の個数: 24

約数和(自身を含む): 309887760

約数和(自身を除く): 108173253

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1843, 5529, 12161, 16587, 36483, 109449, 231059, 693177, 1179617, 2079531, 3538851, 10616553, 22412723, 67238169, 201714507]

約数ペア:

[(1, 201714507), (3, 67238169), (9, 22412723), (19, 10616553), (57, 3538851), (97, 2079531), (171, 1179617), (291, 693177), (873, 231059), (1843, 109449), (5529, 36483), (12161, 16587)]