20162711595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{336803}}^1$

素因数の和:337131

約数の個数: 32

約数和(自身を含む): 34855172352

約数和(自身を除く): 14692460757

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 307, 921, 1535, 3991, 4605, 11973, 19955, 59865, 336803, 1010409, 1684015, 4378439, 5052045, 13135317, 21892195, 65676585, 103398521, 310195563, 516992605, 1344180773, 1550977815, 4032542319, 6720903865, 20162711595]

約数ペア:

[(1, 20162711595), (3, 6720903865), (5, 4032542319), (13, 1550977815), (15, 1344180773), (39, 516992605), (65, 310195563), (195, 103398521), (307, 65676585), (921, 21892195), (1535, 13135317), (3991, 5052045), (4605, 4378439), (11973, 1684015), (19955, 1010409), (59865, 336803)]