298328145

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{2887}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 483312576

約数和(自身を除く): 184984431

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 2887, 6889, 8661, 14435, 20667, 34445, 43305, 103335, 239621, 718863, 1198105, 3594315, 19888543, 59665629, 99442715, 298328145]

約数ペア:

[(1, 298328145), (3, 99442715), (5, 59665629), (15, 19888543), (83, 3594315), (249, 1198105), (415, 718863), (1245, 239621), (2887, 103335), (6889, 43305), (8661, 34445), (14435, 20667)]