2019470745591

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{773}}^1\times {\mathrm{1717627}}^1$

素因数の和:1718432

約数の個数: 36

約数和(自身を含む): 3162747447288

約数和(自身を除く): 1143276701697

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 773, 1521, 2319, 6957, 10049, 30147, 90441, 130637, 391911, 1175733, 1717627, 5152881, 15458643, 22329151, 66987453, 200962359, 290278963, 870836889, 1327725671, 2612510667, 3983177013, 11949531039, 17260433723, 51781301169, 155343903507, 224385638399, 673156915197, 2019470745591]

約数ペア:

[(1, 2019470745591), (3, 673156915197), (9, 224385638399), (13, 155343903507), (39, 51781301169), (117, 17260433723), (169, 11949531039), (507, 3983177013), (773, 2612510667), (1521, 1327725671), (2319, 870836889), (6957, 290278963), (10049, 200962359), (30147, 66987453), (90441, 22329151), (130637, 15458643), (391911, 5152881), (1175733, 1717627)]