1262497023

素因数分解:

$3^5\times {\mathrm{1609}}^1\times {\mathrm{3229}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 1892909200

約数和(自身を除く): 630412177

約数列:

[1, 3, 9, 27, 81, 243, 1609, 3229, 4827, 9687, 14481, 29061, 43443, 87183, 130329, 261549, 390987, 784647, 5195461, 15586383, 46759149, 140277447, 420832341, 1262497023]

約数ペア:

[(1, 1262497023), (3, 420832341), (9, 140277447), (27, 46759149), (81, 15586383), (243, 5195461), (1609, 784647), (3229, 390987), (4827, 261549), (9687, 130329), (14481, 87183), (29061, 43443)]