13275549

素因数分解:

$3^3\times 7^1\times {\mathrm{70241}}^1$

素因数の和:70257

約数の個数: 16

約数和(自身を含む): 22477440

約数和(自身を除く): 9201891

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 70241, 210723, 491687, 632169, 1475061, 1896507, 4425183, 13275549]

約数ペア:

[(1, 13275549), (3, 4425183), (7, 1896507), (9, 1475061), (21, 632169), (27, 491687), (63, 210723), (189, 70241)]