11283318

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 25673856

約数和(自身を除く): 14390538

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 277, 279, 438, 554, 558, 657, 831, 1314, 1662, 2263, 2493, 4526, 4986, 6789, 8587, 13578, 17174, 20221, 20367, 25761, 40442, 40734, 51522, 60663, 77283, 121326, 154566, 181989, 363978, 626851, 1253702, 1880553, 3761106, 5641659, 11283318]

約数ペア:

[(1, 11283318), (2, 5641659), (3, 3761106), (6, 1880553), (9, 1253702), (18, 626851), (31, 363978), (62, 181989), (73, 154566), (93, 121326), (146, 77283), (186, 60663), (219, 51522), (277, 40734), (279, 40442), (438, 25761), (554, 20367), (558, 20221), (657, 17174), (831, 13578), (1314, 8587), (1662, 6789), (2263, 4986), (2493, 4526)]