22951431

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{6911}}^1$

素因数の和:6964

約数の個数: 20

約数和(自身を含む): 35126784

約数和(自身を除く): 12175353

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 6911, 20733, 62199, 186597, 283351, 559791, 850053, 2550159, 7650477, 22951431]

約数ペア:

[(1, 22951431), (3, 7650477), (9, 2550159), (27, 850053), (41, 559791), (81, 283351), (123, 186597), (369, 62199), (1107, 20733), (3321, 6911)]