42019521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1553}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 58181760

約数和(自身を除く): 16162239

約数列:

[1, 3, 29, 87, 311, 933, 1553, 4659, 9019, 27057, 45037, 135111, 482983, 1448949, 14006507, 42019521]

約数ペア:

[(1, 42019521), (3, 14006507), (29, 1448949), (87, 482983), (311, 135111), (933, 45037), (1553, 27057), (4659, 9019)]