39836391

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 64339968

約数和(自身を除く): 24503577

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1231, 1407, 1541, 3693, 4623, 8617, 10787, 25851, 28313, 32361, 82477, 84939, 198191, 247431, 577339, 594573, 1732017, 1896971, 5690913, 13278797, 39836391]

約数ペア:

[(1, 39836391), (3, 13278797), (7, 5690913), (21, 1896971), (23, 1732017), (67, 594573), (69, 577339), (161, 247431), (201, 198191), (469, 84939), (483, 82477), (1231, 32361), (1407, 28313), (1541, 25851), (3693, 10787), (4623, 8617)]