9934690945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 12724708608

約数和(自身を除く): 2790017663

約数列:

[1, 5, 17, 85, 257, 283, 1285, 1415, 1607, 4369, 4811, 8035, 21845, 24055, 27319, 72731, 136595, 363655, 412999, 454781, 1236427, 2064995, 2273905, 6182135, 7020983, 7731277, 35104915, 38656385, 116878717, 584393585, 1986938189, 9934690945]

約数ペア:

[(1, 9934690945), (5, 1986938189), (17, 584393585), (85, 116878717), (257, 38656385), (283, 35104915), (1285, 7731277), (1415, 7020983), (1607, 6182135), (4369, 2273905), (4811, 2064995), (8035, 1236427), (21845, 454781), (24055, 412999), (27319, 363655), (72731, 136595)]