8898591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{569}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 12831840

約数和(自身を除く): 3933249

約数列:

[1, 3, 13, 39, 401, 569, 1203, 1707, 5213, 7397, 15639, 22191, 228169, 684507, 2966197, 8898591]

約数ペア:

[(1, 8898591), (3, 2966197), (13, 684507), (39, 228169), (401, 22191), (569, 15639), (1203, 7397), (1707, 5213)]