38434052139

素因数分解:

$3^1\times 7^2\times {\mathrm{1319}}^1\times {\mathrm{198223}}^1$

素因数の和:199559

約数の個数: 24

約数和(自身を含む): 59657495040

約数和(自身を除く): 21223442901

約数列:

[1, 3, 7, 21, 49, 147, 1319, 3957, 9233, 27699, 64631, 193893, 198223, 594669, 1387561, 4162683, 9712927, 29138781, 261456137, 784368411, 1830192959, 5490578877, 12811350713, 38434052139]

約数ペア:

[(1, 38434052139), (3, 12811350713), (7, 5490578877), (21, 1830192959), (49, 784368411), (147, 261456137), (1319, 29138781), (3957, 9712927), (9233, 4162683), (27699, 1387561), (64631, 594669), (193893, 198223)]