5470507

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 16

約数和(自身を含む): 6552000

約数和(自身を除く): 1081493

約数列:

[1, 7, 41, 49, 287, 343, 389, 2009, 2723, 14063, 15949, 19061, 111643, 133427, 781501, 5470507]

約数ペア:

[(1, 5470507), (7, 781501), (41, 133427), (49, 111643), (287, 19061), (343, 15949), (389, 14063), (2009, 2723)]