17799492061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 19868284800

約数和(自身を除く): 2068792739

約数列:

[1, 13, 37, 251, 379, 389, 481, 3263, 4927, 5057, 9287, 14023, 14393, 95129, 97639, 120731, 147431, 182299, 187109, 1236677, 1269307, 1916603, 3519773, 3612643, 5454947, 37005181, 45757049, 46964359, 70914311, 481067353, 1369191697, 17799492061]

約数ペア:

[(1, 17799492061), (13, 1369191697), (37, 481067353), (251, 70914311), (379, 46964359), (389, 45757049), (481, 37005181), (3263, 5454947), (4927, 3612643), (5057, 3519773), (9287, 1916603), (14023, 1269307), (14393, 1236677), (95129, 187109), (97639, 182299), (120731, 147431)]