2320929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 3669120

約数和(自身を除く): 1348191

約数列:

[1, 3, 9, 13, 39, 83, 117, 239, 249, 717, 747, 1079, 2151, 3107, 3237, 9321, 9711, 19837, 27963, 59511, 178533, 257881, 773643, 2320929]

約数ペア:

[(1, 2320929), (3, 773643), (9, 257881), (13, 178533), (39, 59511), (83, 27963), (117, 19837), (239, 9711), (249, 9321), (717, 3237), (747, 3107), (1079, 2151)]