4011429

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 5581440

約数和(自身を除く): 1570011

約数列:

[1, 3, 37, 71, 111, 213, 509, 1527, 2627, 7881, 18833, 36139, 56499, 108417, 1337143, 4011429]

約数ペア:

[(1, 4011429), (3, 1337143), (37, 108417), (71, 56499), (111, 36139), (213, 18833), (509, 7881), (1527, 2627)]