468666

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:288

約数の個数: 40

約数和(自身を含む): 1149984

約数和(自身を除く): 681318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 263, 297, 526, 594, 789, 891, 1578, 1782, 2367, 2893, 4734, 5786, 7101, 8679, 14202, 17358, 21303, 26037, 42606, 52074, 78111, 156222, 234333, 468666]

約数ペア:

[(1, 468666), (2, 234333), (3, 156222), (6, 78111), (9, 52074), (11, 42606), (18, 26037), (22, 21303), (27, 17358), (33, 14202), (54, 8679), (66, 7101), (81, 5786), (99, 4734), (162, 2893), (198, 2367), (263, 1782), (297, 1578), (526, 891), (594, 789)]