12107667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 19192320

約数和(自身を除く): 7084653

約数列:

[1, 3, 11, 13, 33, 39, 143, 167, 169, 429, 501, 507, 1837, 1859, 2171, 2197, 5511, 5577, 6513, 6591, 23881, 24167, 28223, 71643, 72501, 84669, 310453, 366899, 931359, 1100697, 4035889, 12107667]

約数ペア:

[(1, 12107667), (3, 4035889), (11, 1100697), (13, 931359), (33, 366899), (39, 310453), (143, 84669), (167, 72501), (169, 71643), (429, 28223), (501, 24167), (507, 23881), (1837, 6591), (1859, 6513), (2171, 5577), (2197, 5511)]