10901385

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1$

素因数の和:2475

約数の個数: 40

約数和(自身を含む): 21326976

約数和(自身を除く): 10425591

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 2447, 4455, 7341, 12235, 22023, 26917, 36705, 66069, 80751, 110115, 134585, 198207, 242253, 330345, 403755, 726759, 991035, 1211265, 2180277, 3633795, 10901385]

約数ペア:

[(1, 10901385), (3, 3633795), (5, 2180277), (9, 1211265), (11, 991035), (15, 726759), (27, 403755), (33, 330345), (45, 242253), (55, 198207), (81, 134585), (99, 110115), (135, 80751), (165, 66069), (297, 36705), (405, 26917), (495, 22023), (891, 12235), (1485, 7341), (2447, 4455)]