1912157091

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{419057}}^1$

素因数の和:419092

約数の個数: 24

約数和(自身を含む): 3067504560

約数和(自身を除く): 1155347469

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 419057, 1257171, 3771513, 5447741, 11314539, 16343223, 49029669, 70820633, 147089007, 212461899, 637385697, 1912157091]

約数ペア:

[(1, 1912157091), (3, 637385697), (9, 212461899), (13, 147089007), (27, 70820633), (39, 49029669), (117, 16343223), (169, 11314539), (351, 5447741), (507, 3771513), (1521, 1257171), (4563, 419057)]