47229007

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 57244320

約数和(自身を除く): 10015313

約数列:

[1, 7, 41, 43, 89, 287, 301, 623, 1763, 1849, 3649, 3827, 12341, 12943, 25543, 26789, 75809, 156907, 164561, 530663, 1098349, 1151927, 6747001, 47229007]

約数ペア:

[(1, 47229007), (7, 6747001), (41, 1151927), (43, 1098349), (89, 530663), (287, 164561), (301, 156907), (623, 75809), (1763, 26789), (1849, 25543), (3649, 12943), (3827, 12341)]