9089025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 17141760

約数和(自身を除く): 8052735

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 479, 575, 759, 825, 1265, 1437, 1725, 2395, 3795, 5269, 6325, 7185, 11017, 11975, 15807, 18975, 26345, 33051, 35925, 55085, 79035, 121187, 131725, 165255, 275425, 363561, 395175, 605935, 826275, 1817805, 3029675, 9089025]

約数ペア:

[(1, 9089025), (3, 3029675), (5, 1817805), (11, 826275), (15, 605935), (23, 395175), (25, 363561), (33, 275425), (55, 165255), (69, 131725), (75, 121187), (115, 79035), (165, 55085), (253, 35925), (275, 33051), (345, 26345), (479, 18975), (575, 15807), (759, 11975), (825, 11017), (1265, 7185), (1437, 6325), (1725, 5269), (2395, 3795)]