227155203

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{120763}}^1$

素因数の和:120799

約数の個数: 24

約数和(自身を含む): 376783680

約数和(自身を除く): 149628477

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 120763, 362289, 1086867, 1328393, 2294497, 3985179, 6883491, 11955537, 20650473, 25239467, 75718401, 227155203]

約数ペア:

[(1, 227155203), (3, 75718401), (9, 25239467), (11, 20650473), (19, 11955537), (33, 6883491), (57, 3985179), (99, 2294497), (171, 1328393), (209, 1086867), (627, 362289), (1881, 120763)]