18546191187

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{4243}}^1\times {\mathrm{13367}}^1$

素因数の和:17722

約数の個数: 16

約数和(自身を含む): 24962868480

約数和(自身を除く): 6416677293

約数列:

[1, 3, 109, 327, 4243, 12729, 13367, 40101, 462487, 1387461, 1457003, 4371009, 56716181, 170148543, 6182063729, 18546191187]

約数ペア:

[(1, 18546191187), (3, 6182063729), (109, 170148543), (327, 56716181), (4243, 4371009), (12729, 1457003), (13367, 1387461), (40101, 462487)]