42503817

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9439}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 60416000

約数和(自身を除く): 17912183

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 9439, 28317, 179341, 538023, 745681, 2237043, 14167939, 42503817]

約数ペア:

[(1, 42503817), (3, 14167939), (19, 2237043), (57, 745681), (79, 538023), (237, 179341), (1501, 28317), (4503, 9439)]