314603343

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28961}}^1$

素因数の和:29055

約数の個数: 24

約数和(自身を含む): 487951776

約数和(自身を除く): 173348433

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 28961, 86883, 260649, 492337, 1477011, 2056231, 4431033, 6168693, 18506079, 34955927, 104867781, 314603343]

約数ペア:

[(1, 314603343), (3, 104867781), (9, 34955927), (17, 18506079), (51, 6168693), (71, 4431033), (153, 2056231), (213, 1477011), (639, 492337), (1207, 260649), (3621, 86883), (10863, 28961)]