5140257

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 7058880

約数和(自身を除く): 1918623

約数列:

[1, 3, 59, 113, 177, 257, 339, 771, 6667, 15163, 20001, 29041, 45489, 87123, 1713419, 5140257]

約数ペア:

[(1, 5140257), (3, 1713419), (59, 87123), (113, 45489), (177, 29041), (257, 20001), (339, 15163), (771, 6667)]