86659995

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{9013}}^1$

素因数の和:9662

約数の個数: 16

約数和(自身を含む): 138887712

約数和(自身を除く): 52227717

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9013, 9615, 27039, 45065, 135195, 5777333, 17331999, 28886665, 86659995]

約数ペア:

[(1, 86659995), (3, 28886665), (5, 17331999), (15, 5777333), (641, 135195), (1923, 45065), (3205, 27039), (9013, 9615)]