197423149833

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{406499}}^1$

素因数の和:407118

約数の個数: 48

約数和(自身を含む): 351567216000

約数和(自身を除く): 154144066167

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 593, 819, 1779, 4151, 5337, 7709, 12453, 23127, 37359, 53963, 69381, 161889, 406499, 485667, 1219497, 2845493, 3658491, 5284487, 8536479, 15853461, 25609437, 36991409, 47560383, 110974227, 241053907, 332922681, 723161721, 1687377349, 2169485163, 3133700791, 5062132047, 9401102373, 15186396141, 21935905537, 28203307119, 65807716611, 197423149833]

約数ペア:

[(1, 197423149833), (3, 65807716611), (7, 28203307119), (9, 21935905537), (13, 15186396141), (21, 9401102373), (39, 5062132047), (63, 3133700791), (91, 2169485163), (117, 1687377349), (273, 723161721), (593, 332922681), (819, 241053907), (1779, 110974227), (4151, 47560383), (5337, 36991409), (7709, 25609437), (12453, 15853461), (23127, 8536479), (37359, 5284487), (53963, 3658491), (69381, 2845493), (161889, 1219497), (406499, 485667)]