2983857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 4318272

約数和(自身を除く): 1334415

約数列:

[1, 3, 17, 41, 51, 123, 697, 1427, 2091, 4281, 24259, 58507, 72777, 175521, 994619, 2983857]

約数ペア:

[(1, 2983857), (3, 994619), (17, 175521), (41, 72777), (51, 58507), (123, 24259), (697, 4281), (1427, 2091)]