17626671

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5009}}^1$

素因数の和:5055

約数の個数: 24

約数和(自身を含む): 28136160

約数和(自身を除く): 10509489

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 5009, 15027, 45081, 85153, 115207, 255459, 345621, 766377, 1036863, 1958519, 5875557, 17626671]

約数ペア:

[(1, 17626671), (3, 5875557), (9, 1958519), (17, 1036863), (23, 766377), (51, 345621), (69, 255459), (153, 115207), (207, 85153), (391, 45081), (1173, 15027), (3519, 5009)]