56373387

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 88670208

約数和(自身を除く): 32296821

約数列:

[1, 3, 7, 21, 43, 129, 163, 301, 383, 489, 903, 1141, 1149, 2681, 3423, 7009, 8043, 16469, 21027, 49063, 49407, 62429, 115283, 147189, 187287, 345849, 437003, 1311009, 2684447, 8053341, 18791129, 56373387]

約数ペア:

[(1, 56373387), (3, 18791129), (7, 8053341), (21, 2684447), (43, 1311009), (129, 437003), (163, 345849), (301, 187287), (383, 147189), (489, 115283), (903, 62429), (1141, 49407), (1149, 49063), (2681, 21027), (3423, 16469), (7009, 8043)]