191913601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2687}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 215728128

約数和(自身を除く): 23814527

約数列:

[1, 11, 43, 151, 473, 1661, 2687, 6493, 29557, 71423, 115541, 405737, 1270951, 4463107, 17446691, 191913601]

約数ペア:

[(1, 191913601), (11, 17446691), (43, 4463107), (151, 1270951), (473, 405737), (1661, 115541), (2687, 71423), (6493, 29557)]