27305343

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{25931}}^1$

素因数の和:25956

約数の個数: 20

約数和(自身を含む): 43928808

約数和(自身を除く): 16623465

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 25931, 77793, 233379, 337103, 700137, 1011309, 2100411, 3033927, 9101781, 27305343]

約数ペア:

[(1, 27305343), (3, 9101781), (9, 3033927), (13, 2100411), (27, 1011309), (39, 700137), (81, 337103), (117, 233379), (351, 77793), (1053, 25931)]