12779478

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{13921}}^1$

素因数の和:13949

約数の個数: 32

約数和(自身を含む): 30071520

約数和(自身を除く): 17292042

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 13921, 27842, 41763, 83526, 125289, 236657, 250578, 375867, 473314, 709971, 751734, 1419942, 2129913, 4259826, 6389739, 12779478]

約数ペア:

[(1, 12779478), (2, 6389739), (3, 4259826), (6, 2129913), (9, 1419942), (17, 751734), (18, 709971), (27, 473314), (34, 375867), (51, 250578), (54, 236657), (102, 125289), (153, 83526), (306, 41763), (459, 27842), (918, 13921)]