22745835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 45437184

約数和(自身を除く): 22691349

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 163, 315, 443, 489, 815, 1141, 1329, 1467, 2215, 2445, 3101, 3423, 3987, 5705, 6645, 7335, 9303, 10269, 15505, 17115, 19935, 27909, 46515, 51345, 72209, 139545, 216627, 361045, 505463, 649881, 1083135, 1516389, 2527315, 3249405, 4549167, 7581945, 22745835]

約数ペア:

[(1, 22745835), (3, 7581945), (5, 4549167), (7, 3249405), (9, 2527315), (15, 1516389), (21, 1083135), (35, 649881), (45, 505463), (63, 361045), (105, 216627), (163, 139545), (315, 72209), (443, 51345), (489, 46515), (815, 27909), (1141, 19935), (1329, 17115), (1467, 15505), (2215, 10269), (2445, 9303), (3101, 7335), (3423, 6645), (3987, 5705)]