80031963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{16061}}^1$

素因数の和:16226

約数の個数: 16

約数和(自身を含む): 117188352

約数和(自身を除く): 37156389

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 16061, 48183, 176671, 530013, 2425211, 7275633, 26677321, 80031963]

約数ペア:

[(1, 80031963), (3, 26677321), (11, 7275633), (33, 2425211), (151, 530013), (453, 176671), (1661, 48183), (4983, 16061)]