201397833

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 375661440

約数和(自身を除く): 174263607

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 89, 91, 117, 189, 267, 273, 307, 351, 567, 623, 801, 819, 921, 1053, 1157, 1869, 2149, 2403, 2457, 2763, 3471, 3991, 5607, 6447, 7209, 7371, 8099, 8289, 10413, 11973, 16821, 19341, 24297, 24867, 27323, 27937, 31239, 35919, 50463, 58023, 72891, 81969, 83811, 93717, 107757, 174069, 191261, 218673, 245907, 251433, 323271, 355199, 573783, 656019, 737721, 754299, 1065597, 1721349, 2213163, 2262897, 2486393, 3196791, 5164047, 7459179, 9590373, 15492141, 22377537, 28771119, 67132611, 201397833]

約数ペア:

[(1, 201397833), (3, 67132611), (7, 28771119), (9, 22377537), (13, 15492141), (21, 9590373), (27, 7459179), (39, 5164047), (63, 3196791), (81, 2486393), (89, 2262897), (91, 2213163), (117, 1721349), (189, 1065597), (267, 754299), (273, 737721), (307, 656019), (351, 573783), (567, 355199), (623, 323271), (801, 251433), (819, 245907), (921, 218673), (1053, 191261), (1157, 174069), (1869, 107757), (2149, 93717), (2403, 83811), (2457, 81969), (2763, 72891), (3471, 58023), (3991, 50463), (5607, 35919), (6447, 31239), (7209, 27937), (7371, 27323), (8099, 24867), (8289, 24297), (10413, 19341), (11973, 16821)]