11916711

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 18499104

約数和(自身を除く): 6582393

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1097, 1207, 3291, 3621, 9873, 10863, 18649, 55947, 77887, 167841, 233661, 700983, 1324079, 3972237, 11916711]

約数ペア:

[(1, 11916711), (3, 3972237), (9, 1324079), (17, 700983), (51, 233661), (71, 167841), (153, 77887), (213, 55947), (639, 18649), (1097, 10863), (1207, 9873), (3291, 3621)]