19410366945

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1\times {\mathrm{8237}}^1$

素因数の和:9609

約数の個数: 32

約数和(自身を含む): 31330234368

約数和(自身を除く): 11919867423

約数列:

[1, 3, 5, 15, 127, 381, 635, 1237, 1905, 3711, 6185, 8237, 18555, 24711, 41185, 123555, 157099, 471297, 785495, 1046099, 2356485, 3138297, 5230495, 10189169, 15691485, 30567507, 50945845, 152837535, 1294024463, 3882073389, 6470122315, 19410366945]

約数ペア:

[(1, 19410366945), (3, 6470122315), (5, 3882073389), (15, 1294024463), (127, 152837535), (381, 50945845), (635, 30567507), (1237, 15691485), (1905, 10189169), (3711, 5230495), (6185, 3138297), (8237, 2356485), (18555, 1046099), (24711, 785495), (41185, 471297), (123555, 157099)]