121739270399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{2141}}^1\times {\mathrm{2447}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 128363719680

約数和(自身を除く): 6624449281

約数列:

[1, 19, 1223, 2141, 2447, 23237, 40679, 46493, 2618443, 2992681, 5239027, 49750417, 56860939, 99541513, 6407330021, 121739270399]

約数ペア:

[(1, 121739270399), (19, 6407330021), (1223, 99541513), (2141, 56860939), (2447, 49750417), (23237, 5239027), (40679, 2992681), (46493, 2618443)]