54789897

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 74516480

約数和(自身を除く): 19726583

約数列:

[1, 3, 79, 151, 237, 453, 1531, 4593, 11929, 35787, 120949, 231181, 362847, 693543, 18263299, 54789897]

約数ペア:

[(1, 54789897), (3, 18263299), (79, 693543), (151, 362847), (237, 231181), (453, 120949), (1531, 35787), (4593, 11929)]