2137432869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40507}}^1$

素因数の和:40578

約数の個数: 48

約数和(自身を含む): 3715717824

約数和(自身を除く): 1578284955

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 369, 429, 451, 533, 1287, 1353, 1599, 4059, 4797, 5863, 17589, 40507, 52767, 121521, 364563, 445577, 526591, 1336731, 1579773, 1660787, 4010193, 4739319, 4982361, 5792501, 14947083, 17377503, 18268657, 21590231, 52132509, 54805971, 64770693, 164417913, 194312079, 237492541, 712477623, 2137432869]

約数ペア:

[(1, 2137432869), (3, 712477623), (9, 237492541), (11, 194312079), (13, 164417913), (33, 64770693), (39, 54805971), (41, 52132509), (99, 21590231), (117, 18268657), (123, 17377503), (143, 14947083), (369, 5792501), (429, 4982361), (451, 4739319), (533, 4010193), (1287, 1660787), (1353, 1579773), (1599, 1336731), (4059, 526591), (4797, 445577), (5863, 364563), (17589, 121521), (40507, 52767)]