5487279

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8470

約数の個数: 16

約数和(自身を含む): 8632320

約数和(自身を除く): 3145041

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 8429, 25287, 59003, 177009, 261299, 783897, 1829093, 5487279]

約数ペア:

[(1, 5487279), (3, 1829093), (7, 783897), (21, 261299), (31, 177009), (93, 59003), (217, 25287), (651, 8429)]