260067200049

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{8791103}}^1$

素因数の和:8791301

約数の個数: 24

約数和(自身を含む): 397709544960

約数和(自身を除く): 137642344911

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 3287, 9861, 29583, 8791103, 26373309, 79119927, 167030957, 501092871, 1503278613, 1520860819, 4562582457, 13687747371, 28896355561, 86689066683, 260067200049]

約数ペア:

[(1, 260067200049), (3, 86689066683), (9, 28896355561), (19, 13687747371), (57, 4562582457), (171, 1520860819), (173, 1503278613), (519, 501092871), (1557, 167030957), (3287, 79119927), (9861, 26373309), (29583, 8791103)]