91430717

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{98207}}^1$

素因数の和:98240

約数の個数: 12

約数和(自身を含む): 111957120

約数和(自身を除く): 20526403

約数列:

[1, 7, 19, 49, 133, 931, 98207, 687449, 1865933, 4812143, 13061531, 91430717]

約数ペア:

[(1, 91430717), (7, 13061531), (19, 4812143), (49, 1865933), (133, 687449), (931, 98207)]