79872477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{18869}}^1$

素因数の和:18972

約数の個数: 16

約数和(自身を含む): 114125760

約数和(自身を除く): 34253283

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 18869, 56607, 320773, 962319, 1566127, 4698381, 26624159, 79872477]

約数ペア:

[(1, 79872477), (3, 26624159), (17, 4698381), (51, 1566127), (83, 962319), (249, 320773), (1411, 56607), (4233, 18869)]