23355493

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 28205056

約数和(自身を除く): 4849563

約数列:

[1, 7, 31, 43, 217, 301, 1333, 2503, 9331, 17521, 77593, 107629, 543151, 753403, 3336499, 23355493]

約数ペア:

[(1, 23355493), (7, 3336499), (31, 753403), (43, 543151), (217, 107629), (301, 77593), (1333, 17521), (2503, 9331)]