20260982133

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7479137}}^1$

素因数の和:7479193

約数の個数: 24

約数和(自身を含む): 34224535488

約数和(自身を除く): 13963553355

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 7479137, 22437411, 52353959, 67312233, 157061877, 321602891, 471185631, 964808673, 2251220237, 2894426019, 6753660711, 20260982133]

約数ペア:

[(1, 20260982133), (3, 6753660711), (7, 2894426019), (9, 2251220237), (21, 964808673), (43, 471185631), (63, 321602891), (129, 157061877), (301, 67312233), (387, 52353959), (903, 22437411), (2709, 7479137)]