1272034367

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 1400509440

約数和(自身を除く): 128475073

約数列:

[1, 17, 47, 71, 289, 799, 1207, 1319, 3337, 13583, 20519, 22423, 56729, 61993, 93649, 381191, 964393, 1053881, 1592033, 4401503, 17915977, 27064561, 74825551, 1272034367]

約数ペア:

[(1, 1272034367), (17, 74825551), (47, 27064561), (71, 17915977), (289, 4401503), (799, 1592033), (1207, 1053881), (1319, 964393), (3337, 381191), (13583, 93649), (20519, 61993), (22423, 56729)]