13154886

素因数分解:

$2^1\times 3^4\times {\mathrm{81203}}^1$

素因数の和:81217

約数の個数: 20

約数和(自身を含む): 29477052

約数和(自身を除く): 16322166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 81203, 162406, 243609, 487218, 730827, 1461654, 2192481, 4384962, 6577443, 13154886]

約数ペア:

[(1, 13154886), (2, 6577443), (3, 4384962), (6, 2192481), (9, 1461654), (18, 730827), (27, 487218), (54, 243609), (81, 162406), (162, 81203)]