156973404717

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11619913}}^1$

素因数の和:11620017

約数の個数: 24

約数和(自身を含む): 241694211200

約数和(自身を除く): 84720806483

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 13509, 11619913, 34859739, 104579217, 220778347, 662335041, 917973127, 1987005123, 2753919381, 8261758143, 17441489413, 52324468239, 156973404717]

約数ペア:

[(1, 156973404717), (3, 52324468239), (9, 17441489413), (19, 8261758143), (57, 2753919381), (79, 1987005123), (171, 917973127), (237, 662335041), (711, 220778347), (1501, 104579217), (4503, 34859739), (13509, 11619913)]