12867453

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 20220408

約数和(自身を除く): 7352955

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2273, 5661, 6819, 20457, 38641, 84101, 115923, 252303, 347769, 756909, 1429717, 4289151, 12867453]

約数ペア:

[(1, 12867453), (3, 4289151), (9, 1429717), (17, 756909), (37, 347769), (51, 252303), (111, 115923), (153, 84101), (333, 38641), (629, 20457), (1887, 6819), (2273, 5661)]