201870609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{2789}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 281232000

約数和(自身を除く): 79361391

約数列:

[1, 3, 23, 69, 1049, 2789, 3147, 8367, 24127, 64147, 72381, 192441, 2925661, 8776983, 67290203, 201870609]

約数ペア:

[(1, 201870609), (3, 67290203), (23, 8776983), (69, 2925661), (1049, 192441), (2789, 72381), (3147, 64147), (8367, 24127)]