2280457593

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{53923}}^1$

素因数の和:54093

約数の個数: 24

約数和(自身を含む): 3409722368

約数和(自身を除く): 1129264775

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 1143, 4699, 14097, 42291, 53923, 161769, 485307, 1995151, 5985453, 6848221, 17956359, 20544663, 61633989, 253384177, 760152531, 2280457593]

約数ペア:

[(1, 2280457593), (3, 760152531), (9, 253384177), (37, 61633989), (111, 20544663), (127, 17956359), (333, 6848221), (381, 5985453), (1143, 1995151), (4699, 485307), (14097, 161769), (42291, 53923)]