675366979

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{1741}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 779524096

約数和(自身を除く): 104157117

約数列:

[1, 7, 151, 367, 1057, 1741, 2569, 12187, 55417, 262891, 387919, 638947, 1840237, 4472629, 96480997, 675366979]

約数ペア:

[(1, 675366979), (7, 96480997), (151, 4472629), (367, 1840237), (1057, 638947), (1741, 387919), (2569, 262891), (12187, 55417)]