2356551423

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1264

約数の個数: 36

約数和(自身を含む): 3520066368

約数和(自身を除く): 1163514945

約数列:

[1, 3, 9, 37, 111, 193, 333, 579, 991, 1369, 1737, 2973, 4107, 7141, 8919, 12321, 21423, 36667, 64269, 110001, 191263, 264217, 330003, 573789, 792651, 1356679, 1721367, 2377953, 4070037, 7076731, 12210111, 21230193, 63690579, 261839047, 785517141, 2356551423]

約数ペア:

[(1, 2356551423), (3, 785517141), (9, 261839047), (37, 63690579), (111, 21230193), (193, 12210111), (333, 7076731), (579, 4070037), (991, 2377953), (1369, 1721367), (1737, 1356679), (2973, 792651), (4107, 573789), (7141, 330003), (8919, 264217), (12321, 191263), (21423, 110001), (36667, 64269)]