1944477

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 3032640

約数和(自身を除く): 1088163

約数列:

[1, 3, 9, 17, 51, 71, 153, 179, 213, 537, 639, 1207, 1611, 3043, 3621, 9129, 10863, 12709, 27387, 38127, 114381, 216053, 648159, 1944477]

約数ペア:

[(1, 1944477), (3, 648159), (9, 216053), (17, 114381), (51, 38127), (71, 27387), (153, 12709), (179, 10863), (213, 9129), (537, 3621), (639, 3043), (1207, 1611)]