74124471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{4391}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 104986368

約数和(自身を除く): 30861897

約数列:

[1, 3, 17, 51, 331, 993, 4391, 5627, 13173, 16881, 74647, 223941, 1453421, 4360263, 24708157, 74124471]

約数ペア:

[(1, 74124471), (3, 24708157), (17, 4360263), (51, 1453421), (331, 223941), (993, 74647), (4391, 16881), (5627, 13173)]