88635519

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2591}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 150958080

約数和(自身を除く): 62322561

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 1267, 1629, 2591, 3801, 4887, 7773, 11403, 18137, 23319, 34209, 54411, 69957, 163233, 468971, 489699, 1406913, 3282797, 4220739, 9848391, 12662217, 29545173, 88635519]

約数ペア:

[(1, 88635519), (3, 29545173), (7, 12662217), (9, 9848391), (21, 4220739), (27, 3282797), (63, 1406913), (181, 489699), (189, 468971), (543, 163233), (1267, 69957), (1629, 54411), (2591, 34209), (3801, 23319), (4887, 18137), (7773, 11403)]