91250027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1013}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 105131520

約数和(自身を除く): 13881493

約数列:

[1, 11, 19, 209, 431, 1013, 4741, 8189, 11143, 19247, 90079, 211717, 436603, 4802633, 8295457, 91250027]

約数ペア:

[(1, 91250027), (11, 8295457), (19, 4802633), (209, 436603), (431, 211717), (1013, 90079), (4741, 19247), (8189, 11143)]