181377091

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 211175424

約数和(自身を除く): 29798333

約数列:

[1, 7, 107, 113, 749, 791, 2143, 12091, 15001, 84637, 229301, 242159, 1605107, 1695113, 25911013, 181377091]

約数ペア:

[(1, 181377091), (7, 25911013), (107, 1695113), (113, 1605107), (749, 242159), (791, 229301), (2143, 84637), (12091, 15001)]