12020547

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 21164544

約数和(自身を除く): 9143997

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3061, 3927, 9183, 21427, 33671, 52037, 64281, 101013, 156111, 235697, 364259, 572407, 707091, 1092777, 1717221, 4006849, 12020547]

約数ペア:

[(1, 12020547), (3, 4006849), (7, 1717221), (11, 1092777), (17, 707091), (21, 572407), (33, 364259), (51, 235697), (77, 156111), (119, 101013), (187, 64281), (231, 52037), (357, 33671), (561, 21427), (1309, 9183), (3061, 3927)]