1896644295

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154387}}^1$

素因数の和:154421

約数の個数: 64

約数和(自身を含む): 4149949440

約数和(自身を除く): 2253305145

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 12285, 154387, 463161, 771935, 1080709, 1389483, 2007031, 2315805, 3242127, 4168449, 5403545, 6021093, 6947415, 9726381, 10035155, 14049217, 16210635, 18063279, 20842245, 29179143, 30105465, 42147651, 48631905, 54189837, 70246085, 90316395, 126442953, 145895715, 210738255, 270949185, 379328859, 632214765, 1896644295]

約数ペア:

[(1, 1896644295), (3, 632214765), (5, 379328859), (7, 270949185), (9, 210738255), (13, 145895715), (15, 126442953), (21, 90316395), (27, 70246085), (35, 54189837), (39, 48631905), (45, 42147651), (63, 30105465), (65, 29179143), (91, 20842245), (105, 18063279), (117, 16210635), (135, 14049217), (189, 10035155), (195, 9726381), (273, 6947415), (315, 6021093), (351, 5403545), (455, 4168449), (585, 3242127), (819, 2315805), (945, 2007031), (1365, 1389483), (1755, 1080709), (2457, 771935), (4095, 463161), (12285, 154387)]