215069310081

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{3137}}^1\times {\mathrm{30593}}^1$

素因数の和:33822

約数の個数: 32

約数和(自身を含む): 322573345920

約数和(自身を除く): 107504035839

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 3137, 9411, 28233, 30593, 84699, 91779, 260371, 275337, 781113, 826011, 2343339, 2539219, 7030017, 7617657, 22852971, 68558913, 95970241, 287910723, 863732169, 2591196507, 7965530003, 23896590009, 71689770027, 215069310081]

約数ペア:

[(1, 215069310081), (3, 71689770027), (9, 23896590009), (27, 7965530003), (83, 2591196507), (249, 863732169), (747, 287910723), (2241, 95970241), (3137, 68558913), (9411, 22852971), (28233, 7617657), (30593, 7030017), (84699, 2539219), (91779, 2343339), (260371, 826011), (275337, 781113)]