172469089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1523}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 192536064

約数和(自身を除く): 20066975

約数列:

[1, 13, 31, 281, 403, 1523, 3653, 8711, 19799, 47213, 113243, 427963, 613769, 5563519, 13266853, 172469089]

約数ペア:

[(1, 172469089), (13, 13266853), (31, 5563519), (281, 613769), (403, 427963), (1523, 113243), (3653, 47213), (8711, 19799)]