47432853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10957}}^1$

素因数の和:11013

約数の個数: 24

約数和(自身を含む): 75785528

約数和(自身を除く): 28352675

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 10957, 32871, 98613, 142441, 405409, 427323, 1216227, 1281969, 3648681, 5270317, 15810951, 47432853]

約数ペア:

[(1, 47432853), (3, 15810951), (9, 5270317), (13, 3648681), (37, 1281969), (39, 1216227), (111, 427323), (117, 405409), (333, 142441), (481, 98613), (1443, 32871), (4329, 10957)]