70822921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 79444624

約数和(自身を除く): 8621703

約数列:

[1, 13, 37, 73, 481, 949, 2017, 2701, 26221, 35113, 74629, 147241, 970177, 1914133, 5447917, 70822921]

約数ペア:

[(1, 70822921), (13, 5447917), (37, 1914133), (73, 970177), (481, 147241), (949, 74629), (2017, 35113), (2701, 26221)]