12319593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 19825488

約数和(自身を除く): 7505895

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 169, 429, 507, 517, 611, 1551, 1833, 1859, 2209, 5577, 6627, 6721, 7943, 20163, 23829, 24299, 28717, 72897, 86151, 87373, 262119, 315887, 373321, 947661, 1119963, 4106531, 12319593]

約数ペア:

[(1, 12319593), (3, 4106531), (11, 1119963), (13, 947661), (33, 373321), (39, 315887), (47, 262119), (141, 87373), (143, 86151), (169, 72897), (429, 28717), (507, 24299), (517, 23829), (611, 20163), (1551, 7943), (1833, 6721), (1859, 6627), (2209, 5577)]