33893973

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 51809472

約数和(自身を除く): 17915499

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 2243, 5037, 6729, 15111, 20187, 51589, 154767, 163739, 464301, 491217, 1473651, 3765997, 11297991, 33893973]

約数ペア:

[(1, 33893973), (3, 11297991), (9, 3765997), (23, 1473651), (69, 491217), (73, 464301), (207, 163739), (219, 154767), (657, 51589), (1679, 20187), (2243, 15111), (5037, 6729)]