19465293

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6047}}^1$

素因数の和:6116

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 8113587

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 6047, 18141, 175363, 223739, 526089, 671217, 6488431, 19465293]

約数ペア:

[(1, 19465293), (3, 6488431), (29, 671217), (37, 526089), (87, 223739), (111, 175363), (1073, 18141), (3219, 6047)]