5540391423

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1113199}}^1$

素因数の和:1113291

約数の個数: 24

約数和(自身を含む): 9261824000

約数和(自身を除く): 3721432577

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 1113199, 3339597, 7792393, 10018791, 23377179, 70131537, 87942721, 263828163, 615599047, 791484489, 1846797141, 5540391423]

約数ペア:

[(1, 5540391423), (3, 1846797141), (7, 791484489), (9, 615599047), (21, 263828163), (63, 87942721), (79, 70131537), (237, 23377179), (553, 10018791), (711, 7792393), (1659, 3339597), (4977, 1113199)]