66061957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 74954880

約数和(自身を除く): 8892923

約数列:

[1, 13, 23, 109, 299, 1417, 2027, 2507, 26351, 32591, 46621, 220943, 606073, 2872259, 5081689, 66061957]

約数ペア:

[(1, 66061957), (13, 5081689), (23, 2872259), (109, 606073), (299, 220943), (1417, 46621), (2027, 32591), (2507, 26351)]