13270747

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2695973

約数列:

[1, 7, 23, 139, 161, 593, 973, 3197, 4151, 13639, 22379, 82427, 95473, 576989, 1895821, 13270747]

約数ペア:

[(1, 13270747), (7, 1895821), (23, 576989), (139, 95473), (161, 82427), (593, 22379), (973, 13639), (3197, 4151)]