207945243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1627}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 328126656

約数和(自身を除く): 120181413

約数列:

[1, 3, 9, 11, 33, 99, 1291, 1627, 3873, 4881, 11619, 14201, 14643, 17897, 42603, 53691, 127809, 161073, 2100457, 6301371, 18904113, 23105027, 69315081, 207945243]

約数ペア:

[(1, 207945243), (3, 69315081), (9, 23105027), (11, 18904113), (33, 6301371), (99, 2100457), (1291, 161073), (1627, 127809), (3873, 53691), (4881, 42603), (11619, 17897), (14201, 14643)]