10905081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 5683719

約数列:

[1, 3, 11, 33, 47, 79, 89, 141, 237, 267, 517, 869, 979, 1551, 2607, 2937, 3713, 4183, 7031, 11139, 12549, 21093, 40843, 46013, 77341, 122529, 138039, 232023, 330457, 991371, 3635027, 10905081]

約数ペア:

[(1, 10905081), (3, 3635027), (11, 991371), (33, 330457), (47, 232023), (79, 138039), (89, 122529), (141, 77341), (237, 46013), (267, 40843), (517, 21093), (869, 12549), (979, 11139), (1551, 7031), (2607, 4183), (2937, 3713)]