202506513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7211}}^1$

素因数の和:7285

約数の個数: 32

約数和(自身を含む): 315712512

約数和(自身を除く): 113205999

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 759, 851, 1221, 2553, 7211, 9361, 21633, 28083, 79321, 165853, 237963, 266807, 497559, 800421, 1824383, 2934877, 5473149, 6136561, 8804631, 18409683, 67502171, 202506513]

約数ペア:

[(1, 202506513), (3, 67502171), (11, 18409683), (23, 8804631), (33, 6136561), (37, 5473149), (69, 2934877), (111, 1824383), (253, 800421), (407, 497559), (759, 266807), (851, 237963), (1221, 165853), (2553, 79321), (7211, 28083), (9361, 21633)]