917183304

素因数分解:

$2^3\times 3^3\times {\mathrm{1987}}^1\times {\mathrm{2137}}^1$

素因数の和:4139

約数の個数: 64

約数和(自身を含む): 2550206400

約数和(自身を除く): 1633023096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1987, 2137, 3974, 4274, 5961, 6411, 7948, 8548, 11922, 12822, 15896, 17096, 17883, 19233, 23844, 25644, 35766, 38466, 47688, 51288, 53649, 57699, 71532, 76932, 107298, 115398, 143064, 153864, 214596, 230796, 429192, 461592, 4246219, 8492438, 12738657, 16984876, 25477314, 33969752, 38215971, 50954628, 76431942, 101909256, 114647913, 152863884, 229295826, 305727768, 458591652, 917183304]

約数ペア:

[(1, 917183304), (2, 458591652), (3, 305727768), (4, 229295826), (6, 152863884), (8, 114647913), (9, 101909256), (12, 76431942), (18, 50954628), (24, 38215971), (27, 33969752), (36, 25477314), (54, 16984876), (72, 12738657), (108, 8492438), (216, 4246219), (1987, 461592), (2137, 429192), (3974, 230796), (4274, 214596), (5961, 153864), (6411, 143064), (7948, 115398), (8548, 107298), (11922, 76932), (12822, 71532), (15896, 57699), (17096, 53649), (17883, 51288), (19233, 47688), (23844, 38466), (25644, 35766)]