11998077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 19998720

約数和(自身を除く): 8000643

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 497, 619, 923, 1491, 1857, 2769, 4333, 6461, 8047, 12999, 19383, 24141, 43949, 56329, 131847, 168987, 307643, 571337, 922929, 1714011, 3999359, 11998077]

約数ペア:

[(1, 11998077), (3, 3999359), (7, 1714011), (13, 922929), (21, 571337), (39, 307643), (71, 168987), (91, 131847), (213, 56329), (273, 43949), (497, 24141), (619, 19383), (923, 12999), (1491, 8047), (1857, 6461), (2769, 4333)]