30951679

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 37001664

約数和(自身を除く): 6049985

約数列:

[1, 11, 17, 41, 121, 187, 367, 451, 697, 2057, 4037, 4961, 6239, 7667, 15047, 44407, 68629, 84337, 165517, 255799, 754919, 1820687, 2813789, 30951679]

約数ペア:

[(1, 30951679), (11, 2813789), (17, 1820687), (41, 754919), (121, 255799), (187, 165517), (367, 84337), (451, 68629), (697, 44407), (2057, 15047), (4037, 7667), (4961, 6239)]