2615697063

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{294461}}^1$

素因数の和:294524

約数の個数: 32

約数和(自身を含む): 4522936320

約数和(自身を除く): 1907239257

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 294461, 883383, 2061227, 2650149, 6183681, 7950447, 13839667, 18551043, 41519001, 55653129, 96877669, 124557003, 290633007, 373671009, 871899021, 2615697063]

約数ペア:

[(1, 2615697063), (3, 871899021), (7, 373671009), (9, 290633007), (21, 124557003), (27, 96877669), (47, 55653129), (63, 41519001), (141, 18551043), (189, 13839667), (329, 7950447), (423, 6183681), (987, 2650149), (1269, 2061227), (2961, 883383), (8883, 294461)]