164065242519

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{449}}^1\times {\mathrm{234683}}^1$

素因数の和:235311

約数の個数: 24

約数和(自身を含む): 238884843600

約数和(自身を除く): 74819601081

約数列:

[1, 3, 9, 173, 449, 519, 1347, 1557, 4041, 77677, 233031, 234683, 699093, 704049, 2112147, 40600159, 105372667, 121800477, 316118001, 365401431, 948354003, 18229471391, 54688414173, 164065242519]

約数ペア:

[(1, 164065242519), (3, 54688414173), (9, 18229471391), (173, 948354003), (449, 365401431), (519, 316118001), (1347, 121800477), (1557, 105372667), (4041, 40600159), (77677, 2112147), (233031, 704049), (234683, 699093)]