8361330505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13820381}}^1$

素因数の和:13820408

約数の個数: 12

約数和(自身を含む): 11028664836

約数和(自身を除く): 2667334331

約数列:

[1, 5, 11, 55, 121, 605, 13820381, 69101905, 152024191, 760120955, 1672266101, 8361330505]

約数ペア:

[(1, 8361330505), (5, 1672266101), (11, 760120955), (55, 152024191), (121, 69101905), (605, 13820381)]