201657494061

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{276373}}^1$

素因数の和:276666

約数の個数: 48

約数和(自身を含む): 325944440640

約数和(自身を除く): 124286946579

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 251, 323, 753, 969, 2259, 2907, 4267, 4769, 12801, 14307, 38403, 42921, 81073, 243219, 276373, 729657, 829119, 2487357, 4698341, 5251087, 14095023, 15753261, 42285069, 47259783, 69369623, 89268479, 208108869, 267805437, 624326607, 803416311, 1179283591, 1318022837, 3537850773, 3954068511, 10613552319, 11862205533, 22406388229, 67219164687, 201657494061]

約数ペア:

[(1, 201657494061), (3, 67219164687), (9, 22406388229), (17, 11862205533), (19, 10613552319), (51, 3954068511), (57, 3537850773), (153, 1318022837), (171, 1179283591), (251, 803416311), (323, 624326607), (753, 267805437), (969, 208108869), (2259, 89268479), (2907, 69369623), (4267, 47259783), (4769, 42285069), (12801, 15753261), (14307, 14095023), (38403, 5251087), (42921, 4698341), (81073, 2487357), (243219, 829119), (276373, 729657)]