7259697

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 11591424

約数和(自身を除く): 4331727

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2063, 3519, 6189, 18567, 35071, 47449, 105213, 142347, 315639, 427041, 806633, 2419899, 7259697]

約数ペア:

[(1, 7259697), (3, 2419899), (9, 806633), (17, 427041), (23, 315639), (51, 142347), (69, 105213), (153, 47449), (207, 35071), (391, 18567), (1173, 6189), (2063, 3519)]