320052051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{1987}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 504888384

約数和(自身を除く): 184836333

約数列:

[1, 3, 9, 11, 33, 99, 1627, 1987, 4881, 5961, 14643, 17883, 17897, 21857, 53691, 65571, 161073, 196713, 3232849, 9698547, 29095641, 35561339, 106684017, 320052051]

約数ペア:

[(1, 320052051), (3, 106684017), (9, 35561339), (11, 29095641), (33, 9698547), (99, 3232849), (1627, 196713), (1987, 161073), (4881, 65571), (5961, 53691), (14643, 21857), (17883, 17897)]