69398901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53923}}^1$

素因数の和:53953

約数の個数: 24

約数和(自身を含む): 117770016

約数和(自身を除く): 48371115

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 53923, 161769, 485307, 593153, 700999, 1779459, 2102997, 5338377, 6308991, 7710989, 23132967, 69398901]

約数ペア:

[(1, 69398901), (3, 23132967), (9, 7710989), (11, 6308991), (13, 5338377), (33, 2102997), (39, 1779459), (99, 700999), (117, 593153), (143, 485307), (429, 161769), (1287, 53923)]