22110039

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5027

約数の個数: 24

約数和(自身を含む): 37020672

約数和(自身を除く): 14910633

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 4943, 14829, 34601, 44487, 103803, 311409, 350953, 1052859, 2456671, 3158577, 7370013, 22110039]

約数ペア:

[(1, 22110039), (3, 7370013), (7, 3158577), (9, 2456671), (21, 1052859), (63, 350953), (71, 311409), (213, 103803), (497, 44487), (639, 34601), (1491, 14829), (4473, 4943)]