29128959

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 43467840

約数和(自身を除く): 14338881

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 711, 773, 2319, 4187, 6957, 12561, 37683, 40969, 61067, 122907, 183201, 368721, 549603, 3236551, 9709653, 29128959]

約数ペア:

[(1, 29128959), (3, 9709653), (9, 3236551), (53, 549603), (79, 368721), (159, 183201), (237, 122907), (477, 61067), (711, 40969), (773, 37683), (2319, 12561), (4187, 6957)]