75002977

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 92619072

約数和(自身を除く): 17616095

約数列:

[1, 7, 23, 49, 61, 161, 427, 1091, 1127, 1403, 2989, 7637, 9821, 25093, 53459, 66551, 68747, 175651, 465857, 1229557, 1530673, 3260999, 10714711, 75002977]

約数ペア:

[(1, 75002977), (7, 10714711), (23, 3260999), (49, 1530673), (61, 1229557), (161, 465857), (427, 175651), (1091, 68747), (1127, 66551), (1403, 53459), (2989, 25093), (7637, 9821)]