77296737

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 123316992

約数和(自身を除く): 46020255

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1877, 1961, 5631, 5883, 13139, 13727, 39417, 41181, 69449, 99481, 208347, 298443, 486143, 696367, 1458429, 2089101, 3680797, 11042391, 25765579, 77296737]

約数ペア:

[(1, 77296737), (3, 25765579), (7, 11042391), (21, 3680797), (37, 2089101), (53, 1458429), (111, 696367), (159, 486143), (259, 298443), (371, 208347), (777, 99481), (1113, 69449), (1877, 41181), (1961, 39417), (5631, 13727), (5883, 13139)]