63216923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 82232832

約数和(自身を除く): 19015909

約数列:

[1, 7, 11, 43, 61, 77, 301, 313, 427, 473, 671, 2191, 2623, 3311, 3443, 4697, 13459, 18361, 19093, 24101, 28853, 94213, 133651, 148049, 201971, 210023, 820999, 1036343, 1470161, 5746993, 9030989, 63216923]

約数ペア:

[(1, 63216923), (7, 9030989), (11, 5746993), (43, 1470161), (61, 1036343), (77, 820999), (301, 210023), (313, 201971), (427, 148049), (473, 133651), (671, 94213), (2191, 28853), (2623, 24101), (3311, 19093), (3443, 18361), (4697, 13459)]