442945305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{81349}}^1$

素因数の和:81382

約数の個数: 36

約数和(自身を含む): 843924900

約数和(自身を除く): 400979595

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 81349, 244047, 406745, 732141, 894839, 1220235, 2684517, 3660705, 4474195, 8053551, 9843229, 13422585, 29529687, 40267755, 49216145, 88589061, 147648435, 442945305]

約数ペア:

[(1, 442945305), (3, 147648435), (5, 88589061), (9, 49216145), (11, 40267755), (15, 29529687), (33, 13422585), (45, 9843229), (55, 8053551), (99, 4474195), (121, 3660705), (165, 2684517), (363, 1220235), (495, 894839), (605, 732141), (1089, 406745), (1815, 244047), (5445, 81349)]