83859363

素因数分解:

$3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2711}}^1$

素因数の和:3215

約数の個数: 24

約数和(自身を含む): 138767616

約数和(自身を除く): 54908253

約数列:

[1, 3, 7, 9, 21, 63, 491, 1473, 2711, 3437, 4419, 8133, 10311, 18977, 24399, 30933, 56931, 170793, 1331101, 3993303, 9317707, 11979909, 27953121, 83859363]

約数ペア:

[(1, 83859363), (3, 27953121), (7, 11979909), (9, 9317707), (21, 3993303), (63, 1331101), (491, 170793), (1473, 56931), (2711, 30933), (3437, 24399), (4419, 18977), (8133, 10311)]