13907025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 27885120

約数和(自身を除く): 13978095

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 1873, 2475, 5619, 7425, 9365, 16857, 20603, 28095, 46825, 50571, 61809, 84285, 103015, 140475, 185427, 252855, 309045, 421425, 515075, 556281, 927135, 1264275, 1545225, 2781405, 4635675, 13907025]

約数ペア:

[(1, 13907025), (3, 4635675), (5, 2781405), (9, 1545225), (11, 1264275), (15, 927135), (25, 556281), (27, 515075), (33, 421425), (45, 309045), (55, 252855), (75, 185427), (99, 140475), (135, 103015), (165, 84285), (225, 61809), (275, 50571), (297, 46825), (495, 28095), (675, 20603), (825, 16857), (1485, 9365), (1873, 7425), (2475, 5619)]