142725237

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{4651}}^1$

素因数の和:4900

約数の個数: 16

約数和(自身を含む): 194937408

約数和(自身を除く): 52212171

約数列:

[1, 3, 53, 159, 193, 579, 4651, 10229, 13953, 30687, 246503, 739509, 897643, 2692929, 47575079, 142725237]

約数ペア:

[(1, 142725237), (3, 47575079), (53, 2692929), (159, 897643), (193, 739509), (579, 246503), (4651, 30687), (10229, 13953)]