710590401

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{282991}}^1$

素因数の和:283034

約数の個数: 20

約数和(自身を含む): 1095745024

約数和(自身を除く): 385154623

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 282991, 848973, 2546919, 7640757, 8772721, 22922271, 26318163, 78954489, 236863467, 710590401]

約数ペア:

[(1, 710590401), (3, 236863467), (9, 78954489), (27, 26318163), (31, 22922271), (81, 8772721), (93, 7640757), (279, 2546919), (837, 848973), (2511, 282991)]