42083517

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117881}}^1$

素因数の和:117908

約数の個数: 16

約数和(自身を含む): 67900032

約数和(自身を除く): 25816515

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 117881, 353643, 825167, 2003977, 2475501, 6011931, 14027839, 42083517]

約数ペア:

[(1, 42083517), (3, 14027839), (7, 6011931), (17, 2475501), (21, 2003977), (51, 825167), (119, 353643), (357, 117881)]