129847113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2297}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 205055136

約数和(自身を除く): 75208023

約数列:

[1, 3, 9, 11, 33, 99, 571, 1713, 2297, 5139, 6281, 6891, 18843, 20673, 25267, 56529, 75801, 227403, 1311587, 3934761, 11804283, 14427457, 43282371, 129847113]

約数ペア:

[(1, 129847113), (3, 43282371), (9, 14427457), (11, 11804283), (33, 3934761), (99, 1311587), (571, 227403), (1713, 75801), (2297, 56529), (5139, 25267), (6281, 20673), (6891, 18843)]