99804505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6359}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 124248960

約数和(自身を除く): 24444455

約数列:

[1, 5, 43, 73, 215, 365, 3139, 6359, 15695, 31795, 273437, 464207, 1367185, 2321035, 19960901, 99804505]

約数ペア:

[(1, 99804505), (5, 19960901), (43, 2321035), (73, 1367185), (215, 464207), (365, 273437), (3139, 31795), (6359, 15695)]