293072028483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^2\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 424976176800

約数和(自身を除く): 131904148317

約数列:

[1, 3, 13, 39, 239, 293, 449, 717, 879, 1347, 3107, 3809, 5837, 9321, 11427, 17511, 57121, 70027, 107311, 131557, 171363, 210081, 321933, 394671, 742573, 910351, 1395043, 1710241, 2227719, 2731053, 4185129, 5130723, 16736453, 25647329, 31442123, 50209359, 76941987, 94326369, 217573889, 333415277, 408747599, 652721667, 1000245831, 1226242797, 7514667397, 22544002191, 97690676161, 293072028483]

約数ペア:

[(1, 293072028483), (3, 97690676161), (13, 22544002191), (39, 7514667397), (239, 1226242797), (293, 1000245831), (449, 652721667), (717, 408747599), (879, 333415277), (1347, 217573889), (3107, 94326369), (3809, 76941987), (5837, 50209359), (9321, 31442123), (11427, 25647329), (17511, 16736453), (57121, 5130723), (70027, 4185129), (107311, 2731053), (131557, 2227719), (171363, 1710241), (210081, 1395043), (321933, 910351), (394671, 742573)]