7771103631

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{5643503}}^1$

素因数の和:5643532

約数の個数: 20

約数和(自身を含む): 12291551712

約数和(自身を除く): 4520448081

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 5643503, 16930509, 50791527, 95939551, 152374581, 287818653, 457123743, 863455959, 2590367877, 7771103631]

約数ペア:

[(1, 7771103631), (3, 2590367877), (9, 863455959), (17, 457123743), (27, 287818653), (51, 152374581), (81, 95939551), (153, 50791527), (459, 16930509), (1377, 5643503)]