12271059

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 18935280

約数和(自身を除く): 6664221

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 577, 1251, 1731, 2363, 5193, 7089, 9809, 21267, 29427, 80203, 88281, 240609, 721827, 1363451, 4090353, 12271059]

約数ペア:

[(1, 12271059), (3, 4090353), (9, 1363451), (17, 721827), (51, 240609), (139, 88281), (153, 80203), (417, 29427), (577, 21267), (1251, 9809), (1731, 7089), (2363, 5193)]