43275009

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 58573760

約数和(自身を除く): 15298751

約数列:

[1, 3, 139, 157, 417, 471, 661, 1983, 21823, 65469, 91879, 103777, 275637, 311331, 14425003, 43275009]

約数ペア:

[(1, 43275009), (3, 14425003), (139, 311331), (157, 275637), (417, 103777), (471, 91879), (661, 65469), (1983, 21823)]