80454876243

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{567667}}^1$

素因数の和:568091

約数の個数: 32

約数和(自身を含む): 130136753664

約数和(自身を除く): 49681877421

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 397, 1191, 2779, 6749, 8337, 20247, 47243, 141729, 567667, 1703001, 3973669, 9650339, 11921007, 28951017, 67552373, 202657119, 225363799, 676091397, 1577546593, 3831184583, 4732639779, 11493553749, 26818292081, 80454876243]

約数ペア:

[(1, 80454876243), (3, 26818292081), (7, 11493553749), (17, 4732639779), (21, 3831184583), (51, 1577546593), (119, 676091397), (357, 225363799), (397, 202657119), (1191, 67552373), (2779, 28951017), (6749, 11921007), (8337, 9650339), (20247, 3973669), (47243, 1703001), (141729, 567667)]