2553399693

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{10589}}^1$

素因数の和:10843

約数の個数: 40

約数和(自身を含む): 4126075800

約数和(自身を除く): 1572676107

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 229, 351, 687, 1053, 2061, 2977, 6183, 8931, 10589, 18549, 26793, 31767, 80379, 95301, 137657, 241137, 285903, 412971, 857709, 1238913, 2424881, 3716739, 7274643, 11150217, 21823929, 31523453, 65471787, 94570359, 196415361, 283711077, 851133231, 2553399693]

約数ペア:

[(1, 2553399693), (3, 851133231), (9, 283711077), (13, 196415361), (27, 94570359), (39, 65471787), (81, 31523453), (117, 21823929), (229, 11150217), (351, 7274643), (687, 3716739), (1053, 2424881), (2061, 1238913), (2977, 857709), (6183, 412971), (8931, 285903), (10589, 241137), (18549, 137657), (26793, 95301), (31767, 80379)]