201906909

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{22367}}^1$

素因数の和:22449

約数の個数: 24

約数和(自身を含む): 314046720

約数和(自身を除く): 112139811

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 22367, 67101, 201303, 380239, 1140717, 1319653, 3422151, 3958959, 11876877, 22434101, 67302303, 201906909]

約数ペア:

[(1, 201906909), (3, 67302303), (9, 22434101), (17, 11876877), (51, 3958959), (59, 3422151), (153, 1319653), (177, 1140717), (531, 380239), (1003, 201303), (3009, 67101), (9027, 22367)]