8142207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 11404800

約数和(自身を除く): 3262593

約数列:

[1, 3, 23, 69, 197, 591, 599, 1797, 4531, 13593, 13777, 41331, 118003, 354009, 2714069, 8142207]

約数ペア:

[(1, 8142207), (3, 2714069), (23, 354009), (69, 118003), (197, 41331), (591, 13777), (599, 13593), (1797, 4531)]