23026905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4229}}^1$

素因数の和:4262

約数の個数: 36

約数和(自身を含む): 43882020

約数和(自身を除く): 20855115

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 4229, 5445, 12687, 21145, 38061, 46519, 63435, 139557, 190305, 232595, 418671, 511709, 697785, 1535127, 2093355, 2558545, 4605381, 7675635, 23026905]

約数ペア:

[(1, 23026905), (3, 7675635), (5, 4605381), (9, 2558545), (11, 2093355), (15, 1535127), (33, 697785), (45, 511709), (55, 418671), (99, 232595), (121, 190305), (165, 139557), (363, 63435), (495, 46519), (605, 38061), (1089, 21145), (1815, 12687), (4229, 5445)]