8001313.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{3221}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 107228160

約数和(自身を除く): 36949161

約数列:

[1, 3, 7, 21, 1039, 3117, 3221, 7273, 9663, 21819, 22547, 67641, 3346619, 10039857, 23426333, 70278999]

約数ペア:

[(1, 70278999), (3, 23426333), (7, 10039857), (21, 3346619), (1039, 67641), (3117, 22547), (3221, 21819), (7273, 9663)]