171457314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{9743}}^1$

素因数の和:10174

約数の個数: 32

約数和(自身を含む): 392878080

約数和(自身を除く): 221420766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 5866, 8799, 9743, 17598, 19486, 29229, 58458, 68201, 136402, 204603, 409206, 4082317, 8164634, 12246951, 24493902, 28576219, 57152438, 85728657, 171457314]

約数ペア:

[(1, 171457314), (2, 85728657), (3, 57152438), (6, 28576219), (7, 24493902), (14, 12246951), (21, 8164634), (42, 4082317), (419, 409206), (838, 204603), (1257, 136402), (2514, 68201), (2933, 58458), (5866, 29229), (8799, 19486), (9743, 17598)]