5721843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 8142336

約数和(自身を除く): 2420493

約数列:

[1, 3, 17, 51, 151, 453, 743, 2229, 2567, 7701, 12631, 37893, 112193, 336579, 1907281, 5721843]

約数ペア:

[(1, 5721843), (3, 1907281), (17, 336579), (51, 112193), (151, 37893), (453, 12631), (743, 7701), (2229, 2567)]