5135193

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 8710208

約数和(自身を除く): 3575015

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2203, 2331, 6609, 15421, 19827, 46263, 81511, 138789, 244533, 570577, 733599, 1711731, 5135193]

約数ペア:

[(1, 5135193), (3, 1711731), (7, 733599), (9, 570577), (21, 244533), (37, 138789), (63, 81511), (111, 46263), (259, 19827), (333, 15421), (777, 6609), (2203, 2331)]