1570802086917

素因数分解:

$3^6\times 7^1\times {\mathrm{307819339}}^1$

素因数の和:307819364

約数の個数: 28

約数和(自身を含む): 2691572308960

約数和(自身を除く): 1120770222043

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 307819339, 923458017, 2154735373, 2770374051, 6464206119, 8311122153, 19392618357, 24933366459, 58177855071, 74800099377, 174533565213, 224400298131, 523600695639, 1570802086917]

約数ペア:

[(1, 1570802086917), (3, 523600695639), (7, 224400298131), (9, 174533565213), (21, 74800099377), (27, 58177855071), (63, 24933366459), (81, 19392618357), (189, 8311122153), (243, 6464206119), (567, 2770374051), (729, 2154735373), (1701, 923458017), (5103, 307819339)]