146900001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^2$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 209586720

約数和(自身を除く): 62686719

約数列:

[1, 3, 19, 57, 97, 163, 291, 489, 1843, 3097, 5529, 9291, 15811, 26569, 47433, 79707, 300409, 504811, 901227, 1514433, 2577193, 7731579, 48966667, 146900001]

約数ペア:

[(1, 146900001), (3, 48966667), (19, 7731579), (57, 2577193), (97, 1514433), (163, 901227), (291, 504811), (489, 300409), (1843, 79707), (3097, 47433), (5529, 26569), (9291, 15811)]