68595579

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{5011}}^1$

素因数の和:5049

約数の個数: 30

約数和(自身を含む): 110980716

約数和(自身を除く): 42385137

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 5011, 13689, 15033, 45099, 65143, 135297, 195429, 405891, 586287, 846859, 1758861, 2540577, 5276583, 7621731, 22865193, 68595579]

約数ペア:

[(1, 68595579), (3, 22865193), (9, 7621731), (13, 5276583), (27, 2540577), (39, 1758861), (81, 846859), (117, 586287), (169, 405891), (351, 195429), (507, 135297), (1053, 65143), (1521, 45099), (4563, 15033), (5011, 13689)]