12608542557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5671859}}^1$

素因数の和:5671897

約数の個数: 24

約数和(自身を含む): 20645570400

約数和(自身を除く): 8037027843

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 5671859, 17015577, 51046731, 73734167, 107765321, 221202501, 323295963, 663607503, 969887889, 1400949173, 4202847519, 12608542557]

約数ペア:

[(1, 12608542557), (3, 4202847519), (9, 1400949173), (13, 969887889), (19, 663607503), (39, 323295963), (57, 221202501), (117, 107765321), (171, 73734167), (247, 51046731), (741, 17015577), (2223, 5671859)]