1572211157021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{80329}}^1$

素因数の和:80709

約数の個数: 32

約数和(自身を含む): 1708445587200

約数和(自身を除く): 136234430179

約数列:

[1, 23, 37, 109, 211, 851, 2507, 4033, 4853, 7807, 22999, 80329, 92759, 179561, 528977, 850963, 1847567, 2972173, 8755861, 16949419, 19572149, 68359979, 201384803, 323966857, 389836637, 627128503, 1847486671, 7451237711, 14423955569, 42492193433, 68357006827, 1572211157021]

約数ペア:

[(1, 1572211157021), (23, 68357006827), (37, 42492193433), (109, 14423955569), (211, 7451237711), (851, 1847486671), (2507, 627128503), (4033, 389836637), (4853, 323966857), (7807, 201384803), (22999, 68359979), (80329, 19572149), (92759, 16949419), (179561, 8755861), (528977, 2972173), (850963, 1847567)]