11195769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 17539200

約数和(自身を除く): 6343431

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 521, 551, 741, 1131, 1563, 1653, 6773, 7163, 9899, 15109, 20319, 21489, 29697, 45327, 128687, 196417, 287071, 386061, 589251, 861213, 3731923, 11195769]

約数ペア:

[(1, 11195769), (3, 3731923), (13, 861213), (19, 589251), (29, 386061), (39, 287071), (57, 196417), (87, 128687), (247, 45327), (377, 29697), (521, 21489), (551, 20319), (741, 15109), (1131, 9899), (1563, 7163), (1653, 6773)]