273296770

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{82567}}^1$

素因数の和:82905

約数の個数: 16

約数和(自身を含む): 493426368

約数和(自身を除く): 220129598

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 82567, 165134, 412835, 825670, 27329677, 54659354, 136648385, 273296770]

約数ペア:

[(1, 273296770), (2, 136648385), (5, 54659354), (10, 27329677), (331, 825670), (662, 412835), (1655, 165134), (3310, 82567)]