201436803

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1381}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 306859280

約数和(自身を除く): 105422477

約数列:

[1, 3, 9, 19, 57, 171, 853, 1381, 2559, 4143, 7677, 12429, 16207, 26239, 48621, 78717, 145863, 236151, 1177993, 3533979, 10601937, 22381867, 67145601, 201436803]

約数ペア:

[(1, 201436803), (3, 67145601), (9, 22381867), (19, 10601937), (57, 3533979), (171, 1177993), (853, 236151), (1381, 145863), (2559, 78717), (4143, 48621), (7677, 26239), (12429, 16207)]