7985331

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{3049}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 11956000

約数和(自身を除く): 3970669

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 3049, 9147, 27441, 82323, 295753, 887259, 2661777, 7985331]

約数ペア:

[(1, 7985331), (3, 2661777), (9, 887259), (27, 295753), (97, 82323), (291, 27441), (873, 9147), (2619, 3049)]