2078758071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{109001}}^1$

素因数の和:109183

約数の個数: 24

約数和(自身を含む): 3253491696

約数和(自身を除く): 1174733625

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 6357, 19071, 109001, 327003, 981009, 1417013, 4251039, 12753117, 17767163, 53301489, 159904467, 230973119, 692919357, 2078758071]

約数ペア:

[(1, 2078758071), (3, 692919357), (9, 230973119), (13, 159904467), (39, 53301489), (117, 17767163), (163, 12753117), (489, 4251039), (1467, 1417013), (2119, 981009), (6357, 327003), (19071, 109001)]