24421033

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 31149888

約数和(自身を除く): 6728855

約数列:

[1, 7, 13, 43, 79, 91, 301, 553, 559, 1027, 3397, 3913, 6241, 7189, 23779, 43687, 44161, 81133, 268363, 309127, 567931, 1878541, 3488719, 24421033]

約数ペア:

[(1, 24421033), (7, 3488719), (13, 1878541), (43, 567931), (79, 309127), (91, 268363), (301, 81133), (553, 44161), (559, 43687), (1027, 23779), (3397, 7189), (3913, 6241)]