71662921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 80720640

約数和(自身を除く): 9057719

約数列:

[1, 11, 47, 97, 517, 1067, 1429, 4559, 15719, 50149, 67163, 138613, 738793, 1524743, 6514811, 71662921]

約数ペア:

[(1, 71662921), (11, 6514811), (47, 1524743), (97, 738793), (517, 138613), (1067, 67163), (1429, 50149), (4559, 15719)]