51345141

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1249}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 69840000

約数和(自身を除く): 18494859

約数列:

[1, 3, 71, 193, 213, 579, 1249, 3747, 13703, 41109, 88679, 241057, 266037, 723171, 17115047, 51345141]

約数ペア:

[(1, 51345141), (3, 17115047), (71, 723171), (193, 266037), (213, 241057), (579, 88679), (1249, 41109), (3747, 13703)]