8045404431

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{19079}}^1$

素因数の和:19279

約数の個数: 32

約数和(自身を含む): 11484633600

約数和(自身を除く): 3439229169

約数列:

[1, 3, 29, 37, 87, 111, 131, 393, 1073, 3219, 3799, 4847, 11397, 14541, 19079, 57237, 140563, 421689, 553291, 705923, 1659873, 2117769, 2499349, 7498047, 20471767, 61415301, 72481121, 92475913, 217443363, 277427739, 2681801477, 8045404431]

約数ペア:

[(1, 8045404431), (3, 2681801477), (29, 277427739), (37, 217443363), (87, 92475913), (111, 72481121), (131, 61415301), (393, 20471767), (1073, 7498047), (3219, 2499349), (3799, 2117769), (4847, 1659873), (11397, 705923), (14541, 553291), (19079, 421689), (57237, 140563)]