6409236491

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 7547624448

約数和(自身を除く): 1138387957

約数列:

[1, 7, 97, 103, 113, 679, 721, 791, 811, 5677, 9991, 10961, 11639, 69937, 76727, 78667, 81473, 83533, 91643, 550669, 584731, 641501, 1128983, 7902881, 8102701, 8889371, 9439229, 56718907, 62225597, 66074603, 915605213, 6409236491]

約数ペア:

[(1, 6409236491), (7, 915605213), (97, 66074603), (103, 62225597), (113, 56718907), (679, 9439229), (721, 8889371), (791, 8102701), (811, 7902881), (5677, 1128983), (9991, 641501), (10961, 584731), (11639, 550669), (69937, 91643), (76727, 83533), (78667, 81473)]