1517697729

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4813}}^1$

素因数の和:5071

約数の個数: 40

約数和(自身を含む): 2411525160

約数和(自身を除く): 893827431

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 229, 459, 687, 1377, 2061, 3893, 4813, 6183, 11679, 14439, 18549, 35037, 43317, 81821, 105111, 129951, 245463, 315333, 389853, 736389, 1102177, 2209167, 3306531, 6627501, 9919593, 18737009, 29758779, 56211027, 89276337, 168633081, 505899243, 1517697729]

約数ペア:

[(1, 1517697729), (3, 505899243), (9, 168633081), (17, 89276337), (27, 56211027), (51, 29758779), (81, 18737009), (153, 9919593), (229, 6627501), (459, 3306531), (687, 2209167), (1377, 1102177), (2061, 736389), (3893, 389853), (4813, 315333), (6183, 245463), (11679, 129951), (14439, 105111), (18549, 81821), (35037, 43317)]