2020160403

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{8737}}^1$

素因数の和:9883

約数の個数: 24

約数和(自身を含む): 3047954208

約数和(自身を除く): 1027793805

約数列:

[1, 3, 9, 23, 69, 207, 1117, 3351, 8737, 10053, 25691, 26211, 77073, 78633, 200951, 231219, 602853, 1808559, 9759229, 29277687, 87833061, 224462267, 673386801, 2020160403]

約数ペア:

[(1, 2020160403), (3, 673386801), (9, 224462267), (23, 87833061), (69, 29277687), (207, 9759229), (1117, 1808559), (3351, 602853), (8737, 231219), (10053, 200951), (25691, 78633), (26211, 77073)]