90430923

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{6733}}^1$

素因数の和:6795

約数の個数: 24

約数和(自身を含む): 136134544

約数和(自身を除く): 45703621

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 6733, 13431, 20199, 74063, 222189, 249121, 747363, 814693, 2444079, 2740331, 8220993, 30143641, 90430923]

約数ペア:

[(1, 90430923), (3, 30143641), (11, 8220993), (33, 2740331), (37, 2444079), (111, 814693), (121, 747363), (363, 249121), (407, 222189), (1221, 74063), (4477, 20199), (6733, 13431)]