67790697

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 33331863

約数列:

[1, 3, 13, 37, 39, 109, 111, 327, 431, 481, 1293, 1417, 1443, 4033, 4251, 5603, 12099, 15947, 16809, 46979, 47841, 52429, 140937, 157287, 207311, 610727, 621933, 1738223, 1832181, 5214669, 22596899, 67790697]

約数ペア:

[(1, 67790697), (3, 22596899), (13, 5214669), (37, 1832181), (39, 1738223), (109, 621933), (111, 610727), (327, 207311), (431, 157287), (481, 140937), (1293, 52429), (1417, 47841), (1443, 46979), (4033, 16809), (4251, 15947), (5603, 12099)]