199602945

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{19037}}^1$

素因数の和:19281

約数の個数: 24

約数和(自身を含む): 347481576

約数和(自身を除く): 147878631

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 10485, 19037, 57111, 95185, 171333, 285555, 856665, 4435621, 13306863, 22178105, 39920589, 66534315, 199602945]

約数ペア:

[(1, 199602945), (3, 66534315), (5, 39920589), (9, 22178105), (15, 13306863), (45, 4435621), (233, 856665), (699, 285555), (1165, 171333), (2097, 95185), (3495, 57111), (10485, 19037)]