79745181867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40093103}}^1$

素因数の和:40093139

約数の個数: 24

約数和(自身を含む): 131345008704

約数和(自身を除く): 51599826837

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 40093103, 120279309, 360837927, 521210339, 681582751, 1563631017, 2044748253, 4690893051, 6134244759, 8860575763, 26581727289, 79745181867]

約数ペア:

[(1, 79745181867), (3, 26581727289), (9, 8860575763), (13, 6134244759), (17, 4690893051), (39, 2044748253), (51, 1563631017), (117, 681582751), (153, 521210339), (221, 360837927), (663, 120279309), (1989, 40093103)]