13740111

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2233

約数の個数: 40

約数和(自身を含む): 25601664

約数和(自身を除く): 11861553

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 2203, 6237, 6609, 15421, 19827, 24233, 46263, 59481, 72699, 138789, 169631, 178443, 218097, 416367, 508893, 654291, 1249101, 1526679, 1962873, 4580037, 13740111]

約数ペア:

[(1, 13740111), (3, 4580037), (7, 1962873), (9, 1526679), (11, 1249101), (21, 654291), (27, 508893), (33, 416367), (63, 218097), (77, 178443), (81, 169631), (99, 138789), (189, 72699), (231, 59481), (297, 46263), (567, 24233), (693, 19827), (891, 15421), (2079, 6609), (2203, 6237)]