45640119

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13499}}^1$

素因数の和:13539

約数の個数: 24

約数和(自身を含む): 73872000

約数和(自身を除く): 28231881

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 13499, 40497, 94493, 283479, 310477, 661451, 931431, 1984353, 2173339, 6520017, 15213373, 45640119]

約数ペア:

[(1, 45640119), (3, 15213373), (7, 6520017), (21, 2173339), (23, 1984353), (49, 931431), (69, 661451), (147, 310477), (161, 283479), (483, 94493), (1127, 40497), (3381, 13499)]