676456427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 714040320

約数和(自身を除く): 37583893

約数列:

[1, 23, 139, 457, 463, 3197, 10511, 10649, 63523, 64357, 211591, 1461029, 1480211, 4866593, 29411149, 676456427]

約数ペア:

[(1, 676456427), (23, 29411149), (139, 4866593), (457, 1480211), (463, 1461029), (3197, 211591), (10511, 64357), (10649, 63523)]