38149227

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 56412720

約数和(自身を除く): 18263493

約数列:

[1, 3, 9, 89, 97, 267, 291, 491, 801, 873, 1473, 4419, 8633, 25899, 43699, 47627, 77697, 131097, 142881, 393291, 428643, 4238803, 12716409, 38149227]

約数ペア:

[(1, 38149227), (3, 12716409), (9, 4238803), (89, 428643), (97, 393291), (267, 142881), (291, 131097), (491, 77697), (801, 47627), (873, 43699), (1473, 25899), (4419, 8633)]