33304895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1669}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 43206240

約数和(自身を除く): 9901345

約数列:

[1, 5, 13, 65, 307, 1535, 1669, 3991, 8345, 19955, 21697, 108485, 512383, 2561915, 6660979, 33304895]

約数ペア:

[(1, 33304895), (5, 6660979), (13, 2561915), (65, 512383), (307, 108485), (1535, 21697), (1669, 19955), (3991, 8345)]