2235207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 3298400

約数和(自身を除く): 1063193

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1549, 4647, 20137, 57313, 60411, 171939, 745069, 2235207]

約数ペア:

[(1, 2235207), (3, 745069), (13, 171939), (37, 60411), (39, 57313), (111, 20137), (481, 4647), (1443, 1549)]