91187145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 181384320

約数和(自身を除く): 90197175

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 337, 859, 1011, 1685, 2359, 2577, 3033, 4295, 5055, 6013, 7077, 7731, 11795, 12885, 15165, 18039, 21231, 30065, 35385, 38655, 54117, 90195, 106155, 270585, 289483, 868449, 1447415, 2026381, 2605347, 4342245, 6079143, 10131905, 13026735, 18237429, 30395715, 91187145]

約数ペア:

[(1, 91187145), (3, 30395715), (5, 18237429), (7, 13026735), (9, 10131905), (15, 6079143), (21, 4342245), (35, 2605347), (45, 2026381), (63, 1447415), (105, 868449), (315, 289483), (337, 270585), (859, 106155), (1011, 90195), (1685, 54117), (2359, 38655), (2577, 35385), (3033, 30065), (4295, 21231), (5055, 18039), (6013, 15165), (7077, 12885), (7731, 11795)]