473841

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 767520

約数和(自身を除く): 293679

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 163, 171, 323, 489, 969, 1467, 2771, 2907, 3097, 8313, 9291, 24939, 27873, 52649, 157947, 473841]

約数ペア:

[(1, 473841), (3, 157947), (9, 52649), (17, 27873), (19, 24939), (51, 9291), (57, 8313), (153, 3097), (163, 2907), (171, 2771), (323, 1467), (489, 969)]