8708382991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{80153}}^1$

素因数の和:80271

約数の個数: 32

約数和(自身を含む): 11634513408

約数和(自身を除く): 2926130417

約数列:

[1, 7, 11, 17, 77, 83, 119, 187, 581, 913, 1309, 1411, 6391, 9877, 15521, 80153, 108647, 561071, 881683, 1362601, 6171781, 6652699, 9538207, 14988611, 46568893, 73179689, 104920277, 113095883, 512257823, 791671181, 1244054713, 8708382991]

約数ペア:

[(1, 8708382991), (7, 1244054713), (11, 791671181), (17, 512257823), (77, 113095883), (83, 104920277), (119, 73179689), (187, 46568893), (581, 14988611), (913, 9538207), (1309, 6652699), (1411, 6171781), (6391, 1362601), (9877, 881683), (15521, 561071), (80153, 108647)]