7174413

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3886

約数の個数: 20

約数和(自身を含む): 11186208

約数和(自身を除く): 4011795

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 3851, 11553, 34659, 88573, 103977, 265719, 311931, 797157, 2391471, 7174413]

約数ペア:

[(1, 7174413), (3, 2391471), (9, 797157), (23, 311931), (27, 265719), (69, 103977), (81, 88573), (207, 34659), (621, 11553), (1863, 3851)]