18084165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 31850496

約数和(自身を除く): 13766331

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 863, 1397, 1905, 2589, 4191, 4315, 6985, 9493, 12945, 20955, 28479, 47465, 109601, 142395, 328803, 548005, 1205611, 1644015, 3616833, 6028055, 18084165]

約数ペア:

[(1, 18084165), (3, 6028055), (5, 3616833), (11, 1644015), (15, 1205611), (33, 548005), (55, 328803), (127, 142395), (165, 109601), (381, 47465), (635, 28479), (863, 20955), (1397, 12945), (1905, 9493), (2589, 6985), (4191, 4315)]