2013353901

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{637339}}^1$

素因数の和:637367

約数の個数: 24

約数和(自身を含む): 3247884640

約数和(自身を除く): 1234530739

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 637339, 1912017, 5736051, 8285407, 17208153, 24856221, 51624459, 74568663, 154873377, 223705989, 671117967, 2013353901]

約数ペア:

[(1, 2013353901), (3, 671117967), (9, 223705989), (13, 154873377), (27, 74568663), (39, 51624459), (81, 24856221), (117, 17208153), (243, 8285407), (351, 5736051), (1053, 1912017), (3159, 637339)]