1055281921

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 1105344000

約数和(自身を除く): 50062079

約数列:

[1, 37, 79, 149, 2423, 2923, 5513, 11771, 89651, 191417, 361027, 435527, 7082429, 13357999, 28521133, 1055281921]

約数ペア:

[(1, 1055281921), (37, 28521133), (79, 13357999), (149, 7082429), (2423, 435527), (2923, 361027), (5513, 191417), (11771, 89651)]