40587363

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 62599680

約数和(自身を除く): 22012317

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 3343, 4047, 10029, 12141, 30087, 63517, 190551, 237353, 571653, 712059, 2136177, 4509707, 13529121, 40587363]

約数ペア:

[(1, 40587363), (3, 13529121), (9, 4509707), (19, 2136177), (57, 712059), (71, 571653), (171, 237353), (213, 190551), (639, 63517), (1349, 30087), (3343, 12141), (4047, 10029)]