49095423

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 79647680

約数和(自身を除く): 30552257

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2293, 2379, 6879, 7137, 20637, 21411, 29809, 61911, 89427, 139873, 268281, 419619, 804843, 1258857, 1818349, 3776571, 5455047, 16365141, 49095423]

約数ペア:

[(1, 49095423), (3, 16365141), (9, 5455047), (13, 3776571), (27, 1818349), (39, 1258857), (61, 804843), (117, 419619), (183, 268281), (351, 139873), (549, 89427), (793, 61911), (1647, 29809), (2293, 21411), (2379, 20637), (6879, 7137)]