371120071

素因数分解:

$7^2\times {\mathrm{1523}}^1\times {\mathrm{4973}}^1$

素因数の和:6510

約数の個数: 12

約数和(自身を含む): 432081432

約数和(自身を除く): 60961361

約数列:

[1, 7, 49, 1523, 4973, 10661, 34811, 74627, 243677, 7573879, 53017153, 371120071]

約数ペア:

[(1, 371120071), (7, 53017153), (49, 7573879), (1523, 243677), (4973, 74627), (10661, 34811)]