27703821

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3332

約数の個数: 16

約数和(自身を含む): 38354688

約数和(自身を除く): 10650867

約数列:

[1, 3, 47, 61, 141, 183, 2867, 3221, 8601, 9663, 151387, 196481, 454161, 589443, 9234607, 27703821]

約数ペア:

[(1, 27703821), (3, 9234607), (47, 589443), (61, 454161), (141, 196481), (183, 151387), (2867, 9663), (3221, 8601)]