42174801

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 64461696

約数和(自身を除く): 22286895

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 2791, 5037, 8373, 15111, 25119, 64193, 192579, 203743, 577737, 611229, 1833687, 4686089, 14058267, 42174801]

約数ペア:

[(1, 42174801), (3, 14058267), (9, 4686089), (23, 1833687), (69, 611229), (73, 577737), (207, 203743), (219, 192579), (657, 64193), (1679, 25119), (2791, 15111), (5037, 8373)]