42820669035

素因数分解:

$3^6\times 5^1\times {\mathrm{11747783}}^1$

素因数の和:11747806

約数の個数: 28

約数和(自身を含む): 77041967472

約数和(自身を除く): 34221298437

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 11747783, 35243349, 58738915, 105730047, 176216745, 317190141, 528650235, 951570423, 1585950705, 2854711269, 4757852115, 8564133807, 14273556345, 42820669035]

約数ペア:

[(1, 42820669035), (3, 14273556345), (5, 8564133807), (9, 4757852115), (15, 2854711269), (27, 1585950705), (45, 951570423), (81, 528650235), (135, 317190141), (243, 176216745), (405, 105730047), (729, 58738915), (1215, 35243349), (3645, 11747783)]