13497455

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 16593984

約数和(自身を除く): 3096529

約数列:

[1, 5, 71, 193, 197, 355, 965, 985, 13703, 13987, 38021, 68515, 69935, 190105, 2699491, 13497455]

約数ペア:

[(1, 13497455), (5, 2699491), (71, 190105), (193, 69935), (197, 68515), (355, 38021), (965, 13987), (985, 13703)]