47421003

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77867}}^1$

素因数の和:77906

約数の個数: 16

約数和(自身を含む): 74753280

約数和(自身を除く): 27332277

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 77867, 233601, 545069, 1635207, 2258143, 6774429, 15807001, 47421003]

約数ペア:

[(1, 47421003), (3, 15807001), (7, 6774429), (21, 2258143), (29, 1635207), (87, 545069), (203, 233601), (609, 77867)]