42274393

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3449}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 51667200

約数和(自身を除く): 9392807

約数列:

[1, 7, 17, 103, 119, 721, 1751, 3449, 12257, 24143, 58633, 355247, 410431, 2486729, 6039199, 42274393]

約数ペア:

[(1, 42274393), (7, 6039199), (17, 2486729), (103, 410431), (119, 355247), (721, 58633), (1751, 24143), (3449, 12257)]