78913023

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8599}}^1$

素因数の和:8651

約数の個数: 32

約数和(自身を含む): 132096000

約数和(自身を除く): 53182977

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 8599, 9177, 25797, 60193, 163381, 180579, 197777, 490143, 593331, 1143667, 1384439, 3431001, 3757763, 4153317, 11273289, 26304341, 78913023]

約数ペア:

[(1, 78913023), (3, 26304341), (7, 11273289), (19, 4153317), (21, 3757763), (23, 3431001), (57, 1384439), (69, 1143667), (133, 593331), (161, 490143), (399, 197777), (437, 180579), (483, 163381), (1311, 60193), (3059, 25797), (8599, 9177)]