143517057

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{12713}}^1$

素因数の和:12840

約数の個数: 16

約数和(自身を含む): 197728128

約数和(自身を除く): 54211071

約数列:

[1, 3, 53, 71, 159, 213, 3763, 11289, 12713, 38139, 673789, 902623, 2021367, 2707869, 47839019, 143517057]

約数ペア:

[(1, 143517057), (3, 47839019), (53, 2707869), (71, 2021367), (159, 902623), (213, 673789), (3763, 38139), (11289, 12713)]