51464673

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7758

約数の個数: 32

約数和(自身を含む): 86441600

約数和(自身を除く): 34976927

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 7717, 23151, 69453, 100321, 146623, 208359, 300963, 439869, 902889, 1319607, 1906099, 2708667, 3958821, 5718297, 17154891, 51464673]

約数ペア:

[(1, 51464673), (3, 17154891), (9, 5718297), (13, 3958821), (19, 2708667), (27, 1906099), (39, 1319607), (57, 902889), (117, 439869), (171, 300963), (247, 208359), (351, 146623), (513, 100321), (741, 69453), (2223, 23151), (6669, 7717)]