2205099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 3511872

約数和(自身を除く): 1306773

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 401, 423, 611, 1203, 1833, 3609, 5213, 5499, 15639, 18847, 46917, 56541, 169623, 245011, 735033, 2205099]

約数ペア:

[(1, 2205099), (3, 735033), (9, 245011), (13, 169623), (39, 56541), (47, 46917), (117, 18847), (141, 15639), (401, 5499), (423, 5213), (611, 3609), (1203, 1833)]