1489741666

素因数分解:

$2^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{57179}}^1$

素因数の和:59049

約数の個数: 16

約数和(自身を含む): 2555259840

約数和(自身を除く): 1065518174

約数列:

[1, 2, 7, 14, 1861, 3722, 13027, 26054, 57179, 114358, 400253, 800506, 106410119, 212820238, 744870833, 1489741666]

約数ペア:

[(1, 1489741666), (2, 744870833), (7, 212820238), (14, 106410119), (1861, 800506), (3722, 400253), (13027, 114358), (26054, 57179)]