20034291

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1466

約数の個数: 16

約数和(自身を含む): 27498240

約数和(自身を除く): 7463949

約数列:

[1, 3, 61, 83, 183, 249, 1319, 3957, 5063, 15189, 80459, 109477, 241377, 328431, 6678097, 20034291]

約数ペア:

[(1, 20034291), (3, 6678097), (61, 328431), (83, 241377), (183, 109477), (249, 80459), (1319, 15189), (3957, 5063)]