12291213333

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{26423}}^1$

素因数の和:27753

約数の個数: 32

約数和(自身を含む): 19847172096

約数和(自身を除く): 7555958763

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1303, 3909, 9121, 22151, 26423, 27363, 66453, 79269, 155057, 184961, 449191, 465171, 554883, 1347573, 3144337, 9433011, 34429169, 103287507, 241004183, 585295873, 723012549, 1755887619, 4097071111, 12291213333]

約数ペア:

[(1, 12291213333), (3, 4097071111), (7, 1755887619), (17, 723012549), (21, 585295873), (51, 241004183), (119, 103287507), (357, 34429169), (1303, 9433011), (3909, 3144337), (9121, 1347573), (22151, 554883), (26423, 465171), (27363, 449191), (66453, 184961), (79269, 155057)]