1207620313

素因数分解:

${\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{10687}}^1$

素因数の和:10761

約数の個数: 16

約数和(自身を含む): 1338992640

約数和(自身を除く): 131372327

約数列:

[1, 17, 23, 289, 391, 4913, 6647, 10687, 112999, 181679, 245801, 3088543, 4178617, 52505231, 71036489, 1207620313]

約数ペア:

[(1, 1207620313), (17, 71036489), (23, 52505231), (289, 4178617), (391, 3088543), (4913, 245801), (6647, 181679), (10687, 112999)]