15693291963

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{90709}}^1$

素因数の和:91171

約数の個数: 24

約数和(自身を含む): 23207246400

約数和(自身を除く): 7513954437

約数列:

[1, 3, 9, 47, 141, 409, 423, 1227, 3681, 19223, 57669, 90709, 173007, 272127, 816381, 4263323, 12789969, 37099981, 38369907, 111299943, 333899829, 1743699107, 5231097321, 15693291963]

約数ペア:

[(1, 15693291963), (3, 5231097321), (9, 1743699107), (47, 333899829), (141, 111299943), (409, 38369907), (423, 37099981), (1227, 12789969), (3681, 4263323), (19223, 816381), (57669, 272127), (90709, 173007)]