61664329

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 66816000

約数和(自身を除く): 5151671

約数列:

[1, 19, 47, 199, 347, 893, 3781, 6593, 9353, 16309, 69053, 177707, 309871, 1312007, 3245491, 61664329]

約数ペア:

[(1, 61664329), (19, 3245491), (47, 1312007), (199, 309871), (347, 177707), (893, 69053), (3781, 16309), (6593, 9353)]