38962509

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 53280000

約数和(自身を除く): 14317491

約数列:

[1, 3, 73, 89, 219, 267, 1999, 5997, 6497, 19491, 145927, 177911, 437781, 533733, 12987503, 38962509]

約数ペア:

[(1, 38962509), (3, 12987503), (73, 533733), (89, 437781), (219, 177911), (267, 145927), (1999, 19491), (5997, 6497)]