58428021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6529}}^1$

素因数の和:6708

約数の個数: 16

約数和(自身を含む): 82539200

約数和(自身を除く): 24111179

約数列:

[1, 3, 19, 57, 157, 471, 2983, 6529, 8949, 19587, 124051, 372153, 1025053, 3075159, 19476007, 58428021]

約数ペア:

[(1, 58428021), (3, 19476007), (19, 3075159), (57, 1025053), (157, 372153), (471, 124051), (2983, 19587), (6529, 8949)]