1171045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 1555200

約数和(自身を除く): 384155

約数列:

[1, 5, 17, 23, 85, 115, 391, 599, 1955, 2995, 10183, 13777, 50915, 68885, 234209, 1171045]

約数ペア:

[(1, 1171045), (5, 234209), (17, 68885), (23, 50915), (85, 13777), (115, 10183), (391, 2995), (599, 1955)]