61259253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2887}}^1$

素因数の和:3544

約数の個数: 16

約数和(自身を含む): 89273856

約数和(自身を除く): 28014603

約数列:

[1, 3, 11, 33, 643, 1929, 2887, 7073, 8661, 21219, 31757, 95271, 1856341, 5569023, 20419751, 61259253]

約数ペア:

[(1, 61259253), (3, 20419751), (11, 5569023), (33, 1856341), (643, 95271), (1929, 31757), (2887, 21219), (7073, 8661)]