17967497979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1772467}}^1$

素因数の和:1772610

約数の個数: 16

約数和(自身を含む): 24956349440

約数和(自身を除く): 6988851461

約数列:

[1, 3, 31, 93, 109, 327, 3379, 10137, 1772467, 5317401, 54946477, 164839431, 193198903, 579596709, 5989165993, 17967497979]

約数ペア:

[(1, 17967497979), (3, 5989165993), (31, 579596709), (93, 193198903), (109, 164839431), (327, 54946477), (3379, 5317401), (10137, 1772467)]