16324641

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 26058240

約数和(自身を除く): 9733599

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 4639, 13917, 41751, 78863, 106697, 236589, 320091, 709767, 960273, 1813849, 5441547, 16324641]

約数ペア:

[(1, 16324641), (3, 5441547), (9, 1813849), (17, 960273), (23, 709767), (51, 320091), (69, 236589), (153, 106697), (207, 78863), (391, 41751), (1173, 13917), (3519, 4639)]