42234279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 61461504

約数和(自身を除く): 19227225

約数列:

[1, 3, 23, 37, 69, 71, 111, 213, 233, 699, 851, 1633, 2553, 2627, 4899, 5359, 7881, 8621, 16077, 16543, 25863, 49629, 60421, 181263, 198283, 380489, 594849, 612091, 1141467, 1836273, 14078093, 42234279]

約数ペア:

[(1, 42234279), (3, 14078093), (23, 1836273), (37, 1141467), (69, 612091), (71, 594849), (111, 380489), (213, 198283), (233, 181263), (699, 60421), (851, 49629), (1633, 25863), (2553, 16543), (2627, 16077), (4899, 8621), (5359, 7881)]