128082699

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1429}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 193633440

約数和(自身を除く): 65550741

約数列:

[1, 3, 9, 23, 69, 207, 433, 1299, 1429, 3897, 4287, 9959, 12861, 29877, 32867, 89631, 98601, 295803, 618757, 1856271, 5568813, 14231411, 42694233, 128082699]

約数ペア:

[(1, 128082699), (3, 42694233), (9, 14231411), (23, 5568813), (69, 1856271), (207, 618757), (433, 295803), (1299, 98601), (1429, 89631), (3897, 32867), (4287, 29877), (9959, 12861)]