119775825

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40949}}^1$

素因数の和:40978

約数の個数: 36

約数和(自身を含む): 231039900

約数和(自身を除く): 111264075

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 40949, 122847, 204745, 368541, 532337, 614235, 1023725, 1597011, 1842705, 2661685, 3071175, 4791033, 7985055, 9213525, 13308425, 23955165, 39925275, 119775825]

約数ペア:

[(1, 119775825), (3, 39925275), (5, 23955165), (9, 13308425), (13, 9213525), (15, 7985055), (25, 4791033), (39, 3071175), (45, 2661685), (65, 1842705), (75, 1597011), (117, 1023725), (195, 614235), (225, 532337), (325, 368541), (585, 204745), (975, 122847), (2925, 40949)]