531036129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{78707}}^1$

素因数の和:78896

約数の個数: 16

約数和(自身を含む): 766930752

約数和(自身を除く): 235894623

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 78707, 236121, 1023191, 3069573, 13616311, 40848933, 177012043, 531036129]

約数ペア:

[(1, 531036129), (3, 177012043), (13, 40848933), (39, 13616311), (173, 3069573), (519, 1023191), (2249, 236121), (6747, 78707)]