7808073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 13176576

約数和(自身を除く): 5368503

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 773, 777, 1443, 2319, 3367, 5411, 10049, 10101, 16233, 28601, 30147, 70343, 85803, 200207, 211029, 371813, 600621, 1115439, 2602691, 7808073]

約数ペア:

[(1, 7808073), (3, 2602691), (7, 1115439), (13, 600621), (21, 371813), (37, 211029), (39, 200207), (91, 85803), (111, 70343), (259, 30147), (273, 28601), (481, 16233), (773, 10101), (777, 10049), (1443, 5411), (2319, 3367)]