25144317

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 41963520

約数和(自身を除く): 16819203

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 2731, 3069, 8193, 9207, 24579, 30041, 73737, 84661, 90123, 253983, 270369, 761949, 811107, 931271, 2285847, 2793813, 8381439, 25144317]

約数ペア:

[(1, 25144317), (3, 8381439), (9, 2793813), (11, 2285847), (27, 931271), (31, 811107), (33, 761949), (93, 270369), (99, 253983), (279, 90123), (297, 84661), (341, 73737), (837, 30041), (1023, 24579), (2731, 9207), (3069, 8193)]