6885417

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 11741184

約数和(自身を除く): 4855767

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 727, 861, 1353, 2181, 3157, 5089, 7997, 9471, 15267, 23991, 29807, 55979, 89421, 167937, 208649, 327877, 625947, 983631, 2295139, 6885417]

約数ペア:

[(1, 6885417), (3, 2295139), (7, 983631), (11, 625947), (21, 327877), (33, 208649), (41, 167937), (77, 89421), (123, 55979), (231, 29807), (287, 23991), (451, 15267), (727, 9471), (861, 7997), (1353, 5089), (2181, 3157)]