1337156613

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{12409}}^1$

素因数の和:12738

約数の個数: 32

約数和(自身を含む): 2140476800

約数和(自身を除く): 803320187

約数列:

[1, 3, 9, 13, 27, 39, 117, 307, 351, 921, 2763, 3991, 8289, 11973, 12409, 35919, 37227, 107757, 111681, 161317, 335043, 483951, 1451853, 3809563, 4355559, 11428689, 34286067, 49524319, 102858201, 148572957, 445718871, 1337156613]

約数ペア:

[(1, 1337156613), (3, 445718871), (9, 148572957), (13, 102858201), (27, 49524319), (39, 34286067), (117, 11428689), (307, 4355559), (351, 3809563), (921, 1451853), (2763, 483951), (3991, 335043), (8289, 161317), (11973, 111681), (12409, 107757), (35919, 37227)]