255093669

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1907}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 375036480

約数和(自身を除く): 119942811

約数列:

[1, 3, 9, 89, 167, 267, 501, 801, 1503, 1907, 5721, 14863, 17163, 44589, 133767, 169723, 318469, 509169, 955407, 1527507, 2866221, 28343741, 85031223, 255093669]

約数ペア:

[(1, 255093669), (3, 85031223), (9, 28343741), (89, 2866221), (167, 1527507), (267, 955407), (501, 509169), (801, 318469), (1503, 169723), (1907, 133767), (5721, 44589), (14863, 17163)]