64454019

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{52021}}^1$

素因数の和:52090

約数の個数: 16

約数和(自身を含む): 99882240

約数和(自身を除く): 35428221

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 52021, 156063, 364147, 1092441, 3069239, 9207717, 21484673, 64454019]

約数ペア:

[(1, 64454019), (3, 21484673), (7, 9207717), (21, 3069239), (59, 1092441), (177, 364147), (413, 156063), (1239, 52021)]