764713053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{210839}}^1$

素因数の和:210889

約数の個数: 24

約数和(自身を含む): 1227932160

約数和(自身を除く): 463219107

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 210839, 632517, 1897551, 2740907, 6536009, 8222721, 19608027, 24668163, 58824081, 84968117, 254904351, 764713053]

約数ペア:

[(1, 764713053), (3, 254904351), (9, 84968117), (13, 58824081), (31, 24668163), (39, 19608027), (93, 8222721), (117, 6536009), (279, 2740907), (403, 1897551), (1209, 632517), (3627, 210839)]