72452691

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6863}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 46157229

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 6863, 10557, 20589, 61767, 116671, 157849, 185301, 350013, 473547, 1050039, 1420641, 2683433, 3150117, 4261923, 8050299, 24150897, 72452691]

約数ペア:

[(1, 72452691), (3, 24150897), (9, 8050299), (17, 4261923), (23, 3150117), (27, 2683433), (51, 1420641), (69, 1050039), (153, 473547), (207, 350013), (391, 185301), (459, 157849), (621, 116671), (1173, 61767), (3519, 20589), (6863, 10557)]