97750233

素因数分解:

$3^4\times 7^1\times {\mathrm{172399}}^1$

素因数の和:172418

約数の個数: 20

約数和(自身を含む): 166883200

約数和(自身を除く): 69132967

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 172399, 517197, 1206793, 1551591, 3620379, 4654773, 10861137, 13964319, 32583411, 97750233]

約数ペア:

[(1, 97750233), (3, 32583411), (7, 13964319), (9, 10861137), (21, 4654773), (27, 3620379), (63, 1551591), (81, 1206793), (189, 517197), (567, 172399)]