4409951

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 5913600

約数和(自身を除く): 1503649

約数列:

[1, 7, 13, 23, 43, 49, 91, 161, 299, 301, 343, 559, 637, 989, 1127, 2093, 2107, 3913, 4459, 6923, 7889, 12857, 14651, 14749, 27391, 48461, 89999, 102557, 191737, 339227, 629993, 4409951]

約数ペア:

[(1, 4409951), (7, 629993), (13, 339227), (23, 191737), (43, 102557), (49, 89999), (91, 48461), (161, 27391), (299, 14749), (301, 14651), (343, 12857), (559, 7889), (637, 6923), (989, 4459), (1127, 3913), (2093, 2107)]