201716913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{5813}}^1$

素因数の和:6128

約数の個数: 16

約数和(自身を含む): 276281280

約数和(自身を除く): 74564367

約数列:

[1, 3, 43, 129, 269, 807, 5813, 11567, 17439, 34701, 249959, 749877, 1563697, 4691091, 67238971, 201716913]

約数ペア:

[(1, 201716913), (3, 67238971), (43, 4691091), (129, 1563697), (269, 749877), (807, 249959), (5813, 34701), (11567, 17439)]