12078003

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18553}}^1$

素因数の和:18594

約数の個数: 16

約数和(自身を含む): 18999296

約数和(自身を除く): 6921293

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 18553, 55659, 129871, 389613, 575143, 1725429, 4026001, 12078003]

約数ペア:

[(1, 12078003), (3, 4026001), (7, 1725429), (21, 575143), (31, 389613), (93, 129871), (217, 55659), (651, 18553)]