957825

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:76

約数の個数: 60

約数和(自身を含む): 1980528

約数和(自身を除く): 1022703

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 43, 45, 55, 75, 81, 99, 129, 135, 165, 215, 225, 275, 297, 387, 405, 473, 495, 645, 675, 825, 891, 1075, 1161, 1419, 1485, 1935, 2025, 2365, 2475, 3225, 3483, 4257, 4455, 5805, 7095, 7425, 9675, 11825, 12771, 17415, 21285, 22275, 29025, 35475, 38313, 63855, 87075, 106425, 191565, 319275, 957825]

約数ペア:

[(1, 957825), (3, 319275), (5, 191565), (9, 106425), (11, 87075), (15, 63855), (25, 38313), (27, 35475), (33, 29025), (43, 22275), (45, 21285), (55, 17415), (75, 12771), (81, 11825), (99, 9675), (129, 7425), (135, 7095), (165, 5805), (215, 4455), (225, 4257), (275, 3483), (297, 3225), (387, 2475), (405, 2365), (473, 2025), (495, 1935), (645, 1485), (675, 1419), (825, 1161), (891, 1075)]