17340208081

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{35311}}^1$

素因数の和:35453

約数の個数: 24

約数和(自身を含む): 20758371072

約数和(自身を除く): 3418162991

約数列:

[1, 7, 31, 73, 217, 511, 961, 2263, 6727, 15841, 35311, 70153, 247177, 491071, 1094641, 2577703, 7662487, 18043921, 33933871, 79908793, 237537097, 559361551, 2477172583, 17340208081]

約数ペア:

[(1, 17340208081), (7, 2477172583), (31, 559361551), (73, 237537097), (217, 79908793), (511, 33933871), (961, 18043921), (2263, 7662487), (6727, 2577703), (15841, 1094641), (35311, 491071), (70153, 247177)]