9889767

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 15543216

約数和(自身を除く): 5653449

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1747, 1887, 5241, 5661, 15723, 29699, 64639, 89097, 193917, 267291, 581751, 1098863, 3296589, 9889767]

約数ペア:

[(1, 9889767), (3, 3296589), (9, 1098863), (17, 581751), (37, 267291), (51, 193917), (111, 89097), (153, 64639), (333, 29699), (629, 15723), (1747, 5661), (1887, 5241)]