6925769649

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 10427450880

約数和(自身を除く): 3501681231

約数列:

[1, 3, 9, 27, 81, 223, 457, 669, 839, 1371, 2007, 2517, 4113, 6021, 7551, 12339, 18063, 22653, 37017, 67959, 101911, 187097, 305733, 383423, 561291, 917199, 1150269, 1683873, 2751597, 3450807, 5051619, 8254791, 10352421, 15154857, 31057263, 85503329, 256509987, 769529961, 2308589883, 6925769649]

約数ペア:

[(1, 6925769649), (3, 2308589883), (9, 769529961), (27, 256509987), (81, 85503329), (223, 31057263), (457, 15154857), (669, 10352421), (839, 8254791), (1371, 5051619), (2007, 3450807), (2517, 2751597), (4113, 1683873), (6021, 1150269), (7551, 917199), (12339, 561291), (18063, 383423), (22653, 305733), (37017, 187097), (67959, 101911)]