1228859881

素因数分解:

${\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 1262736000

約数和(自身を除く): 33876119

約数列:

[1, 73, 157, 179, 599, 11461, 13067, 28103, 43727, 94043, 107221, 2051519, 6865139, 7827133, 16833697, 1228859881]

約数ペア:

[(1, 1228859881), (73, 16833697), (157, 7827133), (179, 6865139), (599, 2051519), (11461, 107221), (13067, 94043), (28103, 43727)]