2977883319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{22109}}^1$

素因数の和:22287

約数の個数: 32

約数和(自身を含む): 4457376000

約数和(自身を除く): 1479492681

約数列:

[1, 3, 17, 19, 51, 57, 139, 323, 417, 969, 2363, 2641, 7089, 7923, 22109, 44897, 66327, 134691, 375853, 420071, 1127559, 1260213, 3073151, 7141207, 9219453, 21423621, 52243567, 58389869, 156730701, 175169607, 992627773, 2977883319]

約数ペア:

[(1, 2977883319), (3, 992627773), (17, 175169607), (19, 156730701), (51, 58389869), (57, 52243567), (139, 21423621), (323, 9219453), (417, 7141207), (969, 3073151), (2363, 1260213), (2641, 1127559), (7089, 420071), (7923, 375853), (22109, 134691), (44897, 66327)]