228768969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{533261}}^1$

素因数の和:533288

約数の個数: 16

約数和(自身を含む): 358352064

約数和(自身を除く): 129583095

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 533261, 1599783, 5865871, 6932393, 17597613, 20797179, 76256323, 228768969]

約数ペア:

[(1, 228768969), (3, 76256323), (11, 20797179), (13, 17597613), (33, 6932393), (39, 5865871), (143, 1599783), (429, 533261)]