7112259

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 13278720

約数和(自身を除く): 6166461

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 311, 363, 693, 847, 933, 1089, 2079, 2177, 2541, 2799, 3267, 3421, 6531, 7623, 8397, 10263, 19593, 22869, 23947, 30789, 37631, 58779, 71841, 92367, 112893, 215523, 263417, 338679, 646569, 790251, 1016037, 2370753, 7112259]

約数ペア:

[(1, 7112259), (3, 2370753), (7, 1016037), (9, 790251), (11, 646569), (21, 338679), (27, 263417), (33, 215523), (63, 112893), (77, 92367), (99, 71841), (121, 58779), (189, 37631), (231, 30789), (297, 23947), (311, 22869), (363, 19593), (693, 10263), (847, 8397), (933, 7623), (1089, 6531), (2079, 3421), (2177, 3267), (2541, 2799)]