39795255

素因数分解:

$3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{997}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 69125472

約数和(自身を除く): 29330217

約数列:

[1, 3, 5, 9, 15, 45, 887, 997, 2661, 2991, 4435, 4985, 7983, 8973, 13305, 14955, 39915, 44865, 884339, 2653017, 4421695, 7959051, 13265085, 39795255]

約数ペア:

[(1, 39795255), (3, 13265085), (5, 7959051), (9, 4421695), (15, 2653017), (45, 884339), (887, 44865), (997, 39915), (2661, 14955), (2991, 13305), (4435, 8973), (4985, 7983)]