12441825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 54

約数和(自身を含む): 24548342

約数和(自身を除く): 12106517

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 457, 495, 605, 825, 1089, 1371, 1815, 2285, 2475, 3025, 4113, 5027, 5445, 6855, 9075, 11425, 15081, 20565, 25135, 27225, 34275, 45243, 55297, 75405, 102825, 125675, 165891, 226215, 276485, 377025, 497673, 829455, 1131075, 1382425, 2488365, 4147275, 12441825]

約数ペア:

[(1, 12441825), (3, 4147275), (5, 2488365), (9, 1382425), (11, 1131075), (15, 829455), (25, 497673), (33, 377025), (45, 276485), (55, 226215), (75, 165891), (99, 125675), (121, 102825), (165, 75405), (225, 55297), (275, 45243), (363, 34275), (457, 27225), (495, 25135), (605, 20565), (825, 15081), (1089, 11425), (1371, 9075), (1815, 6855), (2285, 5445), (2475, 5027), (3025, 4113)]