25873551

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 36

約数和(自身を含む): 42906864

約数和(自身を除く): 17033313

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1033, 1089, 2277, 2783, 3099, 8349, 9297, 11363, 23759, 25047, 34089, 71277, 102267, 124993, 213831, 261349, 374979, 784047, 1124937, 2352141, 2874839, 8624517, 25873551]

約数ペア:

[(1, 25873551), (3, 8624517), (9, 2874839), (11, 2352141), (23, 1124937), (33, 784047), (69, 374979), (99, 261349), (121, 213831), (207, 124993), (253, 102267), (363, 71277), (759, 34089), (1033, 25047), (1089, 23759), (2277, 11363), (2783, 9297), (3099, 8349)]