3512025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 7256480

約数和(自身を除く): 3744455

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 43, 45, 55, 75, 99, 121, 129, 135, 165, 215, 225, 275, 297, 363, 387, 473, 495, 605, 645, 675, 825, 1075, 1089, 1161, 1419, 1485, 1815, 1935, 2365, 2475, 3025, 3225, 3267, 4257, 5203, 5445, 5805, 7095, 7425, 9075, 9675, 11825, 12771, 15609, 16335, 21285, 26015, 27225, 29025, 35475, 46827, 63855, 78045, 81675, 106425, 130075, 140481, 234135, 319275, 390225, 702405, 1170675, 3512025]

約数ペア:

[(1, 3512025), (3, 1170675), (5, 702405), (9, 390225), (11, 319275), (15, 234135), (25, 140481), (27, 130075), (33, 106425), (43, 81675), (45, 78045), (55, 63855), (75, 46827), (99, 35475), (121, 29025), (129, 27225), (135, 26015), (165, 21285), (215, 16335), (225, 15609), (275, 12771), (297, 11825), (363, 9675), (387, 9075), (473, 7425), (495, 7095), (605, 5805), (645, 5445), (675, 5203), (825, 4257), (1075, 3267), (1089, 3225), (1161, 3025), (1419, 2475), (1485, 2365), (1815, 1935)]