5311413

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 20

約数和(自身を含む): 8282208

約数和(自身を除く): 2970795

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2851, 8553, 25659, 65573, 76977, 196719, 230931, 590157, 1770471, 5311413]

約数ペア:

[(1, 5311413), (3, 1770471), (9, 590157), (23, 230931), (27, 196719), (69, 76977), (81, 65573), (207, 25659), (621, 8553), (1863, 2851)]