49006713

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7753}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 77788128

約数和(自身を除く): 28781415

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 7753, 23259, 54271, 162813, 333379, 379897, 1000137, 1139691, 2333653, 7000959, 16335571, 49006713]

約数ペア:

[(1, 49006713), (3, 16335571), (7, 7000959), (21, 2333653), (43, 1139691), (49, 1000137), (129, 379897), (147, 333379), (301, 162813), (903, 54271), (2107, 23259), (6321, 7753)]