89717265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16477}}^1$

素因数の和:16510

約数の個数: 36

約数和(自身を含む): 170942772

約数和(自身を除く): 81225507

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 16477, 49431, 82385, 148293, 181247, 247155, 543741, 741465, 906235, 1631223, 1993717, 2718705, 5981151, 8156115, 9968585, 17943453, 29905755, 89717265]

約数ペア:

[(1, 89717265), (3, 29905755), (5, 17943453), (9, 9968585), (11, 8156115), (15, 5981151), (33, 2718705), (45, 1993717), (55, 1631223), (99, 906235), (121, 741465), (165, 543741), (363, 247155), (495, 181247), (605, 148293), (1089, 82385), (1815, 49431), (5445, 16477)]