321972479

素因数分解:

${\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4382

約数の個数: 12

約数和(自身を含む): 336984480

約数和(自身を除く): 15012001

約数列:

[1, 31, 79, 961, 2449, 4241, 75919, 131471, 335039, 4075601, 10386209, 321972479]

約数ペア:

[(1, 321972479), (31, 10386209), (79, 4075601), (961, 335039), (2449, 131471), (4241, 75919)]