504079521071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{80639821}}^1$

素因数の和:80639894

約数の個数: 16

約数和(自身を含む): 619313832960

約数和(自身を除く): 115234311889

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 80639821, 564478747, 1532156599, 3790071587, 10725096193, 26530501109, 72011360153, 504079521071]

約数ペア:

[(1, 504079521071), (7, 72011360153), (19, 26530501109), (47, 10725096193), (133, 3790071587), (329, 1532156599), (893, 564478747), (6251, 80639821)]