82156683

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2837}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 128118672

約数和(自身を除く): 45961989

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 1379, 2837, 4137, 8511, 9653, 19859, 28959, 59577, 139013, 417039, 558889, 1676667, 3912223, 11736669, 27385561, 82156683]

約数ペア:

[(1, 82156683), (3, 27385561), (7, 11736669), (21, 3912223), (49, 1676667), (147, 558889), (197, 417039), (591, 139013), (1379, 59577), (2837, 28959), (4137, 19859), (8511, 9653)]