2247709373

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4713

約数の個数: 32

約数和(自身を含む): 2853666816

約数和(自身を除く): 605957443

約数列:

[1, 7, 13, 43, 91, 127, 301, 559, 889, 1651, 3913, 4523, 5461, 11557, 31661, 38227, 58799, 70993, 194489, 411593, 496951, 574421, 1361423, 2528357, 4020947, 7467473, 17698499, 24700103, 52272311, 172900721, 321101339, 2247709373]

約数ペア:

[(1, 2247709373), (7, 321101339), (13, 172900721), (43, 52272311), (91, 24700103), (127, 17698499), (301, 7467473), (559, 4020947), (889, 2528357), (1651, 1361423), (3913, 574421), (4523, 496951), (5461, 411593), (11557, 194489), (31661, 70993), (38227, 58799)]