87663774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{120749}}^1$

素因数の和:120776

約数の個数: 24

約数和(自身を含む): 192717000

約数和(自身を除く): 105053226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 120749, 241498, 362247, 724494, 1328239, 2656478, 3984717, 7969434, 14610629, 29221258, 43831887, 87663774]

約数ペア:

[(1, 87663774), (2, 43831887), (3, 29221258), (6, 14610629), (11, 7969434), (22, 3984717), (33, 2656478), (66, 1328239), (121, 724494), (242, 362247), (363, 241498), (726, 120749)]