4320329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 4998672

約数和(自身を除く): 678343

約数列:

[1, 13, 17, 113, 173, 221, 1469, 1921, 2249, 2941, 19549, 24973, 38233, 254137, 332333, 4320329]

約数ペア:

[(1, 4320329), (13, 332333), (17, 254137), (113, 38233), (173, 24973), (221, 19549), (1469, 2941), (1921, 2249)]