64500321

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{1423}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 89199360

約数和(自身を除く): 24699039

約数列:

[1, 3, 29, 87, 521, 1423, 1563, 4269, 15109, 41267, 45327, 123801, 741383, 2224149, 21500107, 64500321]

約数ペア:

[(1, 64500321), (3, 21500107), (29, 2224149), (87, 741383), (521, 123801), (1423, 45327), (1563, 41267), (4269, 15109)]