7729127049

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{41953}}^1$

素因数の和:42277

約数の個数: 32

約数和(自身を含む): 12200894464

約数和(自身を除く): 4471767415

約数列:

[1, 3, 7, 21, 31, 93, 217, 283, 651, 849, 1981, 5943, 8773, 26319, 41953, 61411, 125859, 184233, 293671, 881013, 1300543, 3901629, 9103801, 11872699, 27311403, 35618097, 83108893, 249326679, 368053669, 1104161007, 2576375683, 7729127049]

約数ペア:

[(1, 7729127049), (3, 2576375683), (7, 1104161007), (21, 368053669), (31, 249326679), (93, 83108893), (217, 35618097), (283, 27311403), (651, 11872699), (849, 9103801), (1981, 3901629), (5943, 1300543), (8773, 881013), (26319, 293671), (41953, 184233), (61411, 125859)]