10856781

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{30931}}^1$

素因数の和:30953

約数の個数: 16

約数和(自身を含む): 17321920

約数和(自身を除く): 6465139

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 30931, 92793, 278379, 402103, 835137, 1206309, 3618927, 10856781]

約数ペア:

[(1, 10856781), (3, 3618927), (9, 1206309), (13, 835137), (27, 402103), (39, 278379), (117, 92793), (351, 30931)]