89755047

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{4969}}^1$

素因数の和:5204

約数の個数: 20

約数和(自身を含む): 134706880

約数和(自身を除く): 44951833

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 4969, 6021, 14907, 18063, 44721, 134163, 402489, 1108087, 3324261, 9972783, 29918349, 89755047]

約数ペア:

[(1, 89755047), (3, 29918349), (9, 9972783), (27, 3324261), (81, 1108087), (223, 402489), (669, 134163), (2007, 44721), (4969, 18063), (6021, 14907)]